This article covers:
Switching between video and telephone from the toolbar
The video consultation functionality in your eConsult toolbar now allows you to easily transition between video and phone consultations all from the Consult Now screen.
If you're struggling with a video consultation due to signal or would like a visual observation of the patient you're quickly able to swap from video to phone or vice versa.
Initiating your call
Once you click the 'Call' icon on the toolbar, you'll be on Consult Now where you're able to either phone the patient or send an instant link for a video consultation.
For a telephone consultation enter the patient's phone number and select either 'This Computer' to use audio from your computer or 'My Number' to use either your own mobile or landline (your number will not be shared). Then press 'Start Call'.
If you have chosen to use your computer you will see the following screen, please ensure you give permission for any pop up requesting access to your microphone.
During the call, you're able to mute, hang up and also upgrade to video by simply pressing the video icon.
This will then send a link to the patient using the same number originally input for them to join.
Patient waiting room
The clinician will see a holding screen till the patient joins. If you were to select a video call originally on the Consult Now page this is the first screen you would see.
Once the patient has joined the clinician can enter the video consultation.
Switch to another consultation method
In the video consultation, patients and clinicians can share files and pictures, clinicians can add additional guests and also transfer to a phone call seamlessly.
To transfer to a phone call from the video consultation, just press the ringing phone icon on the Meetings toolbar.
You will then need to confirm that you want to switch between and click 'Call'.
If you were in a telephone call and wanted to switch to a video call, you would need to press the video icon. A similar message would pop up and you'd need to confirm.
If you have any questions or you feel that this article could be improved, please feel free to give us some feedback by emailing us, pressing the emojis below or using the chat button on the bottom right-hand side of this page to speak to one of the eConsult team.


In May this year we moved office locations and prior to our move I contacted Advanced Networks Group Ltd to ask them to co-ordinate our office move in terms of our telephone system, computers and computer networks.
Advanced Networks Group Ltd took care of the move in terms of telephone and computer side of things, even dealt with Telecom in terms of new connections and numbers for our new premises. Given the fact that we were moving into a new building, Advanced Networks Group Ltd also took care of installing a new cable plant for our organisation.[rdmore]
The advice that Advanced Networks Group Ltd offered in terms of the cable side of things was excellent and it was one less thing for us to worry about. The cable plant was neatly installed and has proven to be fault free, it was also installed according to the time frames that we requested. The move to our new premises was successful and a smooth transition for our organisation which was in the middle of a very busy period. This was largely due to the work that Advanced Networks Group Ltd had done prior to our move and also the assistance we received from them on the day that we did move premises.
I am pleased to recommend Advanced Networks Group Ltd should you be considering a move or just simply require assistance with any computer or telecommunication project.[/rdmore]
Our organisation grew and underwent some major changes. Our existing PABX system could not cope with increased staff and telephony traffic.
We knew we needed a change and wanted a cost effective system that would produce both quality of service and reliability.
We contacted a number of organisations looking for advice. In most cases they came back recommending a full VoIP solution. Advanced Networks Group Ltd had previously serviced our IT network so we invited them to quote for our telephony needs.
Advanced Networks Group Ltd staff came in to see us and listed to our requirements and expectations for the new PAB system.[rdmore]
When we asked about VoIP she advised us that this was not necessarily the best solution for our business and backed up their position using solid industry backed data.
We eventually decided on a new telephony system from Advanced Networks Group Ltd. They delivered a solution that incorporated our existing analogue PSTN lines and still gave us the ability to use VoIP in the future, when we are ready.
The installation went well and in the first 10 days we had customisation requirements that needed attention. These requirements were attended to quickly and efficiently. Now our system is up and running to our satisfaction. The system does what we expected of it and more. It is easy to use and we know that we have a reliable communication solution that is both sized correctly and is technically ready to see us through the next several years.
I would definitely recommend Advanced Networks Group Ltd for your communication requirements for their good service, reliable product and friendliness.[/rdmore]


Every American household has an average of 11 internet-connected gadgets.
Imagine the typical number of linked gadgets in a “smart house” at this point.
My 1150-square-foot “smart” house, for example, is a great illustration of this. Compared to the typical American family, this one has more than twice as many linked gadgets (23).
You need a WiFi signal that is dependable, efficient, and quick in order to ensure that all of these devices are working at their best and do not interfere with each other.
When it comes to your smart home, the proper router is essential.
For smart home automation, which router is best?
After 2022, these routers will be among the most effective for automating your house.
- Best affordable smart home router: TP-Link Archer A9 Smart WiFi Router
- Best mid-range smart home router: Amazon Eero Mesh WiFi Router
- Best mid-to-high smart home router is the NETGEAR Orbi Compact WiFi System.
- Dream Machine by Ubiquiti UniFi (Best high-end router for smart homes)
|TP-Link Archer A9||Amazon Eero||NETGEAR Orbi||UniFi Dream Machine|
|Winner||Best budget||Best mid-range||Best mid-to-high||Best high-end|
|Dual band (2.4 & 5 GHz)||Yes||Yes||Tri-band!||Yes|
|Max Speed||1900 Mbps||1200 Mbps||2200 Mbps||2033 Mbps|
|Integrations||Alexa||Alexa||Alexa & Google Assistant||None|
Must meet the specs of the router
In order to discover the finest router for our smart home, let’s first speak about what to look for while comparing different routers.
For a smart home router, performance and pricing are two of the most important aspects.
We also want to make sure that our purchase will survive for at least the next 5 years by future-proofing it as much as possible (hopefully longer).
It’s recommended to make sure that your router matches the following basic requirements:
- Wave 2 or above of the 802.11ac wireless standard
- a radio with two distinct bands of frequency operation (2.4 & 5.0 GHz)
- a download speed of at least 1200 MBps
There is no need to worry, since all of the smart home routers listed above fulfill these minimal requirements.
802.11ac wireless standard, Wave 2 (MU-MIMO)
802.11ac Wave 2 is only a wireless internet protocol.
The naming scheme is abysmal, isn’t it? Fortunately, this has been renamed “WiFi 5” in recent years, making it much simpler to keep track of.
MU-MIMO, or “Multi-User – Multiple Input, Multiple Output,” is what 802.11ac Wave 2 is all about.
When using MU-MIMO, your router may sustain many connections at the same time. In order to maximize the bandwidth you have, this is a must!
Unless you have this, your network’s highest WiFi speed would be limited to the speed of the slowest device on it. Why? Because 802.11 works on a “first-come, first-serve” basis in older versions of the standard.
There is a “waiting list” effect when numerous devices or users begin contacting the router at the same time, resulting in congestion.
With MU-MIMO, you won’t have to deal with any of that.
This becomes more critical as your network grows in size.
802.11ax, or WiFi 6, is the most current iteration of the 802.11 standard. A lot more will follow, but for now, just know that I don’t expect it to be genuinely important to the typical customer for at least a few years.
Dual-band radio (2.4 & 5.0 GHz)
Dual-band routers are becoming more commonplace, and this is a good thing.
This allows you to connect your home’s equipment to two distinct networks at the same time (either the 5.0 GHz or 2.4 GHz network).
Two independent networks provide for better speeds and more flexibility. There are less concerns with connectivity and interference because to the dual-band design.
It’s possible to have routers that have three independent network bands, but unless you expect to have a lot of concurrent users, I wouldn’t worry about it.
Speed of 1200 MBps
Whenever you see a router speed, you’re really looking at the sum total of the speed supplied by each band, which is the 2.4 GHz and 5.0 GHz bands.
Admittedly, the promised speed of 1200MBps is only 350 MBps on the 2.5Ghz frequency, and 875MBps on the 5Ghz radio.
So, in actuality, you can only get a maximum speed of 850 MBps (since the 5.0 GHz band is the fastest).
It’s also worth noting that internet speeds vary greatly from location to location.
For two persons using the same router, the internet speeds might be vastly different based on factors such as the design of their room, the materials used to construct their house, and more.
A minimum router speed rating of 1200 MBps is required.
It is possible to perform almost anything at this pace, with few or no interruptions.
Having router specs is a nice-to-have.
Specifications that aren’t required for excellent performance or future-proofing your router purchase include the following:
- WiFi in a mesh network
- Constructed-in safety measures
- Smart speakers may be integrated into the system.
Larger houses (above 3000 square feet) and homes with “dead areas” are ideal for mesh WiFi.
Satellite WiFi networks enable you to expand your home’s WiFi coverage by adding more routers, which are linked to a modem as normal.
Wi-Fi signals may travel a longer distance thanks to these satellites.
Strength and quality of coverage increase as you add additional satellites.
Cost is a problem since more equipment is required to support additional satellites, which raises the overall cost.
However, if you have a large house, or if your home is shaped irregularly, you may want to check to see whether your router supports mesh networking.
firewall protection and/or Anti-virus are now included with many routers, which is fantastic.
Nevertheless, some companies go a step farther and provide direct connections with McAfee or Trend Micro.
All of your home’s protection is handled by these companies, allowing you to relax.
Again, this is a nice-to-have rather than a must.
Integration with smart speakers
This is a nice one for those of us who are into smart home technology.
Google’s Home Assistant and Amazon’s Alexa are becoming more and more integrated into routers as more and more devices are being released.
Using these connections, you no longer have to remember and login into a separate router interface in order to operate your WiFi network by speech.
You may tell Alexa to “activate the Guest network,” for example, if you want a buddy to be able to connect to your Guest network.
It’s also possible to tell Alexa to disconnect your child’s WiFi access if you have more than one network and don’t want them to have access to it any more.
You can even use your voice to restart your router.
Obviously, this isn’t a must-have feature, but the integrations are rather nice anyway.
Specifications for the new routers
Every day, routers are becoming better and better, and this is true in the world of technology as well.
Some of the most recent and intriguing additions:
- 6th Generation Wireless Internet Protocol (802.11ax)
- An FM, AM, and OTA
WiFi 6 (802.11ax)
No mistake about it, WiFi 6 will be the standard for WiFi in the future.
It enables several wireless devices to transmit or upload data to the router at the same time.
As a result, WiFi 6 is able to simultaneously communicate with several devices, rather than one at a time.
As with most new technologies, routers that support WiFi 6 have already started shipping.
WiFi 6 routers aren’t necessary if you’re a house owner and want to utilize your network on a regular basis.
High-density public spaces like railway stations, stadiums, and airports were key inspirations for the development of this new protocol.
Remember that dual-band technology allows you to connect your home’s equipment to two separate networks simultaneously (either the 5.0 GHz or 2.4 GHz network)
Tri-band simply adds a third radio band to the mix. The third band might be compared as a second 5.0 GHz network in this context.
When using tri-band, you may connect to two different frequencies at the same time, each with their own set of advantages and disadvantages.
As with dual band, the extra advantage is that more devices may connect and use your WiFi without interfering with each other.
There’s no need to concern about tri-band unless you have an absurd number of WiFi-connected devices, as is the case with WiFi 6.
The 802.15.4 wireless standard is simply one among several. In actuality, it’s the ZigBee protocol.
Z-wave and ZigBee are the two most common smart home protocols; if you’re not acquainted with them, you can read about them in this article.
That this protocol has been included into millions of smart home items is, of course, critical.
As the protocol continues to gain traction, routers are beginning to support the 802.15.4 language.
Your smart home gadgets won’t have to compete for bandwidth on the 2.4 or 5.0 GHz bands if your router uses a protocol other than WiFi.
Instead, the 802.15.4 protocol may be used to directly connect and interact with these smart devices.
Not a need for now, but it’s something to keep an eye out for in the future.
We now get at the more in-depth examinations of smart home routers.
The TP-Link Archer A9 is the most cost-effective option.
Some claim that if you purchase inexpensively, you’ll end up spending more money in the long run.
There are no genuinely cheap routers on my list because of this. The truth is that if you want the finest, you’ll have to pay for it.
As a result, I believe the TP-Link Archer A9 is the best smart home router you can purchase for the money.
In terms of overall value, the Archer A9 is an excellent choice for homes of any size (around 2500 sq ft).
Due of its lack of mesh capabilities, you won’t be able to extend your network with this router on my list. Remember that.
- A user-friendly interface makes it simple to set up and operate.
- Coverage for a medium-sized house is adequate.
- High performance / Fast connection
- Well-suited for high volumes of traffic
- Despite the router’s size, it can’t be mounted on a wall.
- Cannot expand the range since it is not a mesh router.
Mid-range Amazon Eero is the finest.
Amazon’s acquisition of Eero in 2016 was a major catalyst for the Mesh router resurgence.
Eero is at the forefront of a new revolution in WiFi coverage that allows you to deploy numerous satellite devices throughout your house.
Eero’s stand-alone router will set you back around $100.
Aside from the fact that you’ll likely need to purchase more satellites if you plan on using Eero throughout your house, this is my top pick for a mid-range smart home router.
- Intuitive tool
- Connectivity through a mesh network
- This is a fantastic concept.
- Good speed but not mind-bogglingly quick.
- Spotty coverage is expected for bigger properties.
- Concerns about Amazon’s purchase of data privacy
NETGEAR Orbi – best mid-high range
This router, the Orbi, is a monster.
In terms of speed, it’s nearly twice as fast as the Eero, but the price is almost twice as high.
Tri-band technology means that you may connect to three distinct networks at once. As a gaming enthusiast, this is an excellent option. An whole network might be devoted just to gaming.
That way, you won’t have to deal with any extra network slowdown or other issues.
Your Orbi mesh network will automatically link you to the optimal network depending on your current location, regardless of how far away it may be.
For those times when you need to expand your WiFi network outside, there’s even a weatherproof external satellite available.
- Exceptional work.
- There are a number of sophisticated system options.
- An excellent, well-maintained signal (with three bands!).
- Coverage of a wide range of topics
- The app provides parental controls.
- Use YouTube instead of the instructions if you find it difficult to set up.
Dream Machine — the greatest high-end UniFi device
If you’ve got the money and a medium to big house, the Dream Machine is your best bet.
This router is made by Ubiquity, which has a reputation for producing high-quality goods.
If you want to get a punch like the Dream Machine does, you’ll need four distinct devices.
This router was meticulously crafted by Ubiquity.
With its UniFi technology, this router stands out from the rest of the pack.
You may be wondering, what exactly is UniFi?
This is a complex topic, but in a nutshell, the Dream Machine comes with a free wireless network management software called UniFi.
A web browser may be used to manage several wireless networks, and the feature set it provides is amazing. The following are a few of the most notable points:
- More than one Wi-Fi network Two independent routers are like that. For example, you may use this to connect all your smart home gadgets to one network, while simultaneously allowing you to access your computer or smartphone from any of the other networks.
- A kind of packet inspection known as “deep packet inspection” (DPI). This gives you the ability to monitor all of your network’s devices in real time. As an example, it will show you exactly what you’re looking at right now.
- It stands for quality of service (QOS). The Dream Machine performs a speed test during setup to determine its maximum speed. So that no one device or devices take up too much of your network’s resources.
- In the event that you need to expand your WiFi coverage, you can simply add a Ubiquity access point to your network.
- Effortless style
- Intuitive and customizable
- The security gateway is built in.
- Intuitive and simple to use
- Astonishing acceleration
- Management software for the UniFi wireless network
- Small router with a full-fledged enterprise system within.
- Requires a UniFi account (I’m getting close…)
With these basic requirements, the finest smart home routers will run the 802.11ac wifi standard (WiFi 5) or greater, include Dual band radio (2.4 & 5.0GHz) and have at least 1200MBps of bandwidth.
Smart speakers (like Google Assistant or Amazon Alexa) and mesh WiFi routers are lovely to have, but they aren’t essential.
Tri-band routers with WiFi 6 and ZigBee 802.15.4 will become increasingly common in the future. However, it will be at least five to ten years before these capabilities are really worth the extra expense.


|Jaringan||GSM (900/1800/1900MHz) |
|Dimensi||When folded (15.9mm around the thinnest part) 17.4mm approximately, excluding protrusions (depth × width × height) 50 × 104 × about about size|
|Battery Life||Network / GSM about 210 minutes: 230 minutes about network W-CDMA (when stationary) continuous talk time (Static) |
W-CDMA network standby time:
Continuous network / GSM approximately 360 hours: 300 hours approx.
About 6 hours continuous digital TV viewing time
Charging time approximately 140 minutes (when using AC adapter)
About 140 minutes (when using the cigarette lighter charger)


These Winterboard themes provide the familiar AT&T icons for 3G, 4G and LTE when you are connected to the appropriate network.
The Fireball 4G theme substitutes the 4G logo for 3G. Hey, it was good enough for AT&T marketing department!
- 1.0 Initial release.
- 1.1 Compatible with iOS5 (tested on beta 6)
- 1.2 Now includes 4G icon for iPhone 4S (AT&T) and separate 4G icon theme for all devices.
- 2.0 Added 4G LTE logo (blue flame), certified working on iOS6 and iPhone 5.


New Delhi| Ministry of Railways has tied up with Center for Development of Telematics (C-DOT), Government of India for modernization of telecommunication facilities related to operational and safety.
The ministry gave this information in a statement on Thursday. The objective of the agreement is to establish a collaborative working partnership between the Ministry and C-DOT for coordination and resource sharing.
C-DOT and the ministry will work together to modernize telecommunications in railways for public safety and security services using LTE-R (Long Term Growth Order capability), the statement said.
This will facilitate high-speed wireless voice and data communication within trains, from train to land and from train to train. It will also help the Railways to comply with global standards in line with the ‘Make in India’ policy.


After the coronavirus scare gripped markets globally, HMD Global has confirmed that the company's first 5G Nokia phone will be launched at the event. The company is expected to unveil the Nokia 8.2 5G, the entry level Nokia 1.3, and Nokia 5.3 phones at the event.
According to reports, the company has sent out a new invite with the details and the live stream link for the online-only event. The HMD Global event will begin at 4.30pm GMT (10pm IST) on Thursday, March 19. You can watch the event live on YouTube. Alternatively, the live stream can also be seen in the embedded video below.
While the events industry is facing a massive crisis after the cancellation and postponement of events, this launch by Nokia might set a new trend among event planners. Or should we say the Virtual Events are here to stay now?


Providing quality installations and superior service in all aspects of the low voltage industry.
QIG Technology offers maintenance and repair solutions for mechanical and electrical products. The dedicated System Integrations team is known for quality excellence and project management.
QIG Technology specializes in the design, engineering, assembly, installation, commissioning and maintenance of integrated security, safety, closed circuit television (CCTV), access control, fire alarms, industrial surveillance and monitoring, public address and voice evacuation, perimeter protection, road blocking and X- ray systems.
QIG Technology serves the industrial and domestic market by providing quality installations and superior service in all aspects of the low voltage industry. Vast experience and expertise allows the provision of a service that competitors simply cannot match. For example, Installers and service technicians are trained by the source companies and they attend regular in house and third party training. A well trained technician ensures each client is served with the very best in trouble free installation and service.
The range of services provided:
- Security systems
- Fire alarms
- Fire sprinkler monitoring and supervision
- Central station monitoring
- Alarm.cominteractive services
- Wireless/cellular monitoring
- Whole house audio systems
- Camera systems
- Card access systems
- Smart home/structured cable systems
- Telephone and TV cabling
- Business and home network wiring
- Fire system inspections
By improving operational performance and controlling costs customers of QIG Technology can effectively enhance their position in the market.
Entire systems are supported by designing and building secure and reliable networks and by providing quality solutions which meet international standards.


Tango is the messaging app with the best video calling. It works on smartphones and tablets, so you can always call the people who matter to you anywhere in the world. · BEST VIDEO CALLING - Tango is the first and the best video calling app.Make voice calls and video calls anywhere in the world. · FUN - Don’t just video call, have fun while video calling.
This is unlike Skype, which has in the past revealed to have allowed the NSA to monitor communications.Besides, users who don't know much about Vo IP tend to subconsciously interchange the words Vo IP and Skype.Skype is available for all platforms and is very easy to use.Kim Dotcom, controversial founder of the online file sharing service Mega, has announced a new service called Mega Chat.Mega Chat is a video calling service that competes with Skype and integrates within the Mega service within your web browser.


AIntensify to Revolutionise Customer Service
AIntensify.com Brings Cutting-edge Voice and Text Recognition Technology to Call And Service Centers
Hanover, Lower-Saxony - The tech-savvy team behind cruisewatch.ai, the revolutionary voice and email solutions provider in the travel industry, is now expanding its reach with a new brand, AIntensify.com.
AIntensify.com's GDPR compliant voice and text analytics solutions provide real-time and post-analysis automation of manual processes, freeing up valuable time and resources for call centers. The company aims to help call centers achieve their full potential and reach new heights of customer satisfaction and sales success, with a promise of up to 25% increase in sales, 25% more satisfied customers, a 65% faster ramp up time, and a 20% reduction in handling time. By integrating with a CRM, the existing data of each company can seamlessly be connected and utilized to optimize and streamline processes.
With a proven track record in the cruise industry and more than 6 years of experience in the field of AI technology, the team behind cruisewatch.ai is attracting a rapidly growing number of customers outside the travel sector, including call and service centers. AIntensify helps automate processes, which in turn increase conversion rates and customer satisfaction allowing call centers to focus on the personal interactions with their customers.
In addition to voice analytics, AIntensify.com offers a comprehensive text analytics solution for call centers to monitor and analyze email interactions with customers. The solution provides real-time insights into customer needs and preferences and enables call centers to optimize their email interactions and improve customer experience.
"AIntensify.com is dedicated to improving call center operations and enhancing the customer experience with affordable, accessible AI technology." says Markus Stumpe, Founder and CEO. "Our mission is to democratize AI, making cutting-edge technologies accessible to call centers of all sizes and budgets. And as we already managed to revolutionize the travel industry with cruisewatch.ai, we are driven to succeed in the call and customer service domains across other industries, too.”


NASA Television is set to launch an ultra HD channel that will deliver linear 4K video content from space.
The organization is partnering with Harmonic – a video delivery infrastructure company – to launch NASA TV UHD, which will feature high-resolution content generated on the International Space Station and other on-going NASA missions, as well as re-mastered footage from historical missions.
Following preliminary tests, NASA TV UHD is expected to launch November 1 and will be available on a wide selection of TV and Internet-connected devices.
The channel will be distributed across North America by European satellite operator SES, which developed the first UHD ecosystem capable of providing cable systems with live linear 4K content.
“Our three satellites at the foundation of SES’s North America Ultra HD platform enable the programmers to potentially reach more than 100 million U.S. television homes through virtually every cable TV, IPTV and direct-to-home provider across the region,” said Steve Corda, VP of business development for SES North America, in a statement.
The channel will also be made available online, but will require at least 13 MBps access connectivity in order to receive the signal.
The deal is a result of a Space Act Agreement between Harmonic and NASA’s Marshall Space Flight Center.
“As NASA reaches new heights and reveals the unknown, the NASA TV UHD channel can bring that journey to life in every home,” added Peter Alexander, chief marketing officer at Harmonic. “And as organizations at the forefront of innovation, together we are leading the adoption of this exciting technology.”
- Check out a trailer for NASA TV UHD below:


End-to-end encryption is a method of transmitting data where only the users communicating can access and read the messages. By using cryptographic keys that only the users have control over, no eavesdroppers can decrypt the message, not even the servers that transmit the data.
What is not End-to-End Encryption?
To have a clear picture of what end-to-end encryption is, we must first understand what is not end-to-end encryption. You might have heard about encryption being used by websites to protect our online activities. For example, when you visit https://www.gmail.com, the HTTPS in front of the URL denotes that SSL/TLS protocols are used to encrypt the data transferred between your computer and Gmail’s servers. This protocol is much more secure than HTTP (no “S” = not secure) and is widely adopted by websites to protect against eavesdroppers. The downside to relying solely on HTTPS, however, is that when two users are communicating with each other through a centralized server (such as Gmail), the server has the keys to decrypt the data. In order to prevent centralized services from intruding on our privacy, we can adopt end-to-end encryption.
How End-to-End Encryption Works
In end-to-end encryption, the endpoints refer to the sender and intended receiver’s devices. The message is encrypted locally on the sender’s device and can only be decrypted by the receiver on his device. End-to-end encryption is often referred to as “client-side encryption” and “zero access” due to the fact that encryption and decryption happen only on the users’ devices and not on central servers. Because of this characteristic, end-to-end encryption prevents centralized servers from reading user data. In order to implement end-to-end encryption, two types of cryptographic algorithms are used: symmetric and asymmetric.
Symmetric-key encryption is what we typically think of when we want to “lock” a message. The basic idea is that the sender generates a key that turns the message into ciphertext, an encrypted version of a message and sends the ciphertext to the receiver. The key is shared with the recipient through another secure channel so he can decrypt the ciphertext.
To illustrate how symmetric cryptography works in the real world, we’ll take a look at how an end-to-end encrypted email is sent from a ProtonMail email address to non-ProtonMail email addresses. In this case, you have to set a password for the message and share it with your recipients. The recipients receive an email with a link that takes them to a ProtonMail page where the ciphertext resides. Finally, the recipients enter the password you set for the message and the message is decrypted locally on their computer. In this Encrypt for Outside Users feature, the password never leaves the sender’s computer or comes to ProtonMail, so no one else can decrypt the message.
A major hassle with symmetric cryptography is that you have to find a way to securely share the key with your recipient (If an eavesdropper was able to get the ciphertext AND the key, the message would be compromised). If only there was a way to publicly share your key with anyone who might want to communicate with you, without fear of compromising your encrypted messages…
Invented in the 1970’s, asymmetric encryption solves the problem with 2 user generated keys – a public key and a mathematically related private key. The public key can be broadcasted to the world while the private key should never be revealed. The sender uses the receiver’s public key to encrypt a message into ciphertext and then sends it to the receiver. The ciphertext can only be decrypted with the receiver’s private key, protecting the message from eavesdroppers, even if they have the public key.
As a real world example of how this works, consider how email is sent between ProtonMail users, which is always automatically end-to-end encrypted. Invisible to the users but nevertheless happening all on the users’ devices, public keys of recipients are used to encrypt the message while private keys, which are only accessible to the users with the correct mailbox password, are used to decrypt data. Since ProtonMail does not have users’ mailbox passwords, even ProtonMail cannot decrypt user data. In addition, the beauty of asymmetric encryption allows ProtonMail to automatically encrypt incoming emails from the outside, such as from Gmail, using the users’ public keys so that the data is stored encrypted.
Advantages of End-to-End Encryption
End-to-end encryption provides the ultimate peace of mind for privacy-conscious users. You no longer have to give up control of your privacy and be forced to trust internet services that might:
- Insufficiently protect your data, leaving your personal information at risk to hackers, governments, and other entities.
- Scan and share your data to generate profit, advertising, and research without your consent or best interests in mind.
Why have I not used it before!?
Despite the technology having been around for decades, end-to-end encryption hasn’t been widely adopted for several reasons. First, it is against the interest of centralized service providers to support end-to-end encryption if their business model depends on advertising and invading users’ privacy. Secondly, end-to-end encryption has traditionally been difficult to use. In the email space, for example, PGP/GPG enables asymmetric encryption but requires users to exchange and manage keys, which can be confusing even for the tech-savvy. Despite these challenges, the importance of end-to-end encryption will only grow as more of our lives are tethered to the internet and more technology is developed to record and take advantage of our data.
At ProtonMail, we are making end-to-end encryption easy to use for everyone because we believe privacy matters. We have made the cryptography invisible to the user so that even if you didn’t understand anything from above, you can still use ProtonMail. Sign up for your end-to-end encrypted email account here.
To learn more about email privacy, watch our TED talk here.


Set of X2 Server and, Free of charge, Decoder for the 1st timeline for Start / Finish – including cabling. The X2 Server is the beating heart of the system. All components are connected to and controlled from this core device. This center piece is the connection to the X2 Cloud and controls the entire system. The X2 Utility can be used to control the X2 server. The server has a built-in practice mode that allows automatic uploads of practice results to Speedhive. The X2 decoder collects data from the detection loops which capture the signals that are sent via the X2 transponder. The decoder determines the exact time at which each transponder passes the detection loops. The decoder sends this data to the server. The X2 Baselink is also connected via LAN to the X2 Server. The X2 Baselink makes 2 way communication possible with all X2 Racelink devices.


The Town of Sahuarita Department of Public Works will be
upgrading the traffic signal control equipment at the intersection of Pima Mine
Road and Rancho Sahuarita Boulevard on Tuesday, March 5, 2019.
Work will begin at 9:00 A.M. and should be completed by 4:00
P.M. The traffic signal will be inoperative while new electrical connections
are made. Stop signs will be in place and the intersection will operate as a
three-way stop. Travelers should expect minor delays and exercise additional
caution in the work zone.
Traffic signal improvements include a new traffic signal
equipment cabinet, a new signal control computer and upgraded electronics. A
preemption system providing emergency vehicles a green light will be installed
as part of this project. Flashing white beacons which indicate when the signal
has been activated by approaching emergency vehicles will also be added to the
traffic signal to improve safety.
These improvements were funded through a grant from the
Tohono O’odham Nation.


OTA refers to the remote management of mobile terminal equipment and data through the air interface of mobile communication. Operators release new versions of software on the platform, which can not only remotely update the system software of charging equipment, but also update the software versions of batteries and chargers with communication functions. The use of OTA remote management technology greatly improves the remote maintenance efficiency and reduces maintenance costs.
i. All devices can be upgraded synchronously.
ii. It can designate a separate device for remote upgrade.
iii. It can query the upgrade completion status.


Thanks to the remote monitoring system, you can live view your facility on your PC, tablet and smart phones from anywhere on the internet and system allows you to intervene remotely. In case of any alarm, the system sends notification via SMS, E-mail, Fax.
You can interfere with some alarm situations via your remote monitoring system, and you can fix the problem with a single remote motion.
You can also keep historical data about your cold stores and view this data with different reports and graphs at any time.
What are the benefits of Remote Monitoring System?
- Allows you to check the temperature of all cold storages live
- Allows you to take historical reports (graph, excel, txt)
- Allows devices to be switched on, off, def, energy saving mode, key lock modes in a short way
- Provides the possibility to change the parameter and all settings of digital thermostats
- Provides accessibility to historical alarm records and monitoring online alarms and tracking.
- Provides information via e-mail, fax, sms in case of any alarm
- Provides possibility to check the device connection system
- Allows ability to group digital thermostats


We built image and video recognition technology modules that can be used to process large amounts of image and video files and quickly find matches between them. Results of processing these image and video files are stored locally and can be reused in the future to run matches with the newly processed images and videos. Unlike hashes such as MD5, the technology will detect the following non identical images as matching:
The technology will also find matching segments within video files even in different resolution files that are encoded with different encoders, where content is flipped or blurred and audio missing or muted.
When hardware devices are taken as part of an investigation, and their images are taken and sent for processing to gather evidence, our technology can be used to quickly find matching images and video files between these devices. Previously processed cases and their devices can also quickly be scanned for matches. Being able to automatically make a connection between a new device with a device processed in another case in the past can help uncover leads not easily identifiable without this technology. If an image or a video was taken with a mobile device camera and shared through chat applications, a lower resolution file is usually shared between devices making a simple hash unsuitable for matching these files while Beyond Seen Screen's technology will identify a positive match.
We would like to get more feedback about the possible application of this technology. Do you find the ability to match non identical image and video files useful in your line of work?
If you click any buttons above, your email client will be started and an email message will be prefilled allowing you to give us quick feedback.


Fiber Optics Communication (FOC)
< General Studies Home Page
- FOC is the method of transmitting information from one place to another by sending pulses of light through an optical fiber. Light basically forms the electromagnetic carrier wave that is modulated to carry information.
- Transmitter (light source) generates a light stream modulated to enable it to carry the data. Conventionally a pulse of light indicates “1” and absence of light indicates ‘0”.
- Fibre Optic cable is the very thin fibre of glass or other suitable material through which the modulated light stream travels to reach the destination. An optical fibre cable consists of a core, cladding, and a buffer (a protective outer coating). Cladding guides the light along the core by using the method of total internal reflection. The core and the cladding (which is of lower-refractive index) are usually made of high quality silica glass or plastic.
- Optical repeater and amplifier: In order to overcome the effects of attenuation of the cable, distortion of the light signal along the cable and to ensure that signal gets transmitted over long distances, repeaters and amplifiers are used.
- Receiver (Detector) converts the pulses of light into equivalent electrical pulses.
Advantages of fiber optics over electrical cabling
- Lower Signal Attenuation
- Higher Bandwidth
- Can travel longer distances
- Fiber optics cables are much lighter than the coaxial cable (that might otherwise be used). This is very crucial in cases like that of aircraft
- No sparks – important for flammable and explosive gas environment
- Fiber optics do not suffer from stray interference pick up that occurs with coaxial cables.
- Further fiber optics transmission also doesn’t suffer from cross talks in contrast to some type of electrical transmission signal.
- Resistant to corrosion due to non-metallic transmission medium.
Limitations of fiber optics over electrical cable
- Fiber optical system are more expensive to install
- The cost of cable, the transmitter and receiver is higher in case of fiber optics
- Electrical cable has the capability of carrying electrical currents as well as signals (in properly designated cables), whereas optical fibers can only be carrying signals.
- Telecommunication (telephone signals, internet communication and cable tv)
- Due to lower attenuation and interference, optical fiber has large advantages over existing copper wire in long-distance, high demand applications and high-resolution content.
- What are the key advantages of Fibre Optics Communication over other forms of data communication? Discuss the key features and goals of BharatNet Program. [12.5 marks, 200 words]


Over the past couple of years I’ve been building out an Alexa skill for my media center. So now I can say things like “Alexa, tell media to play music”. That will turn my receiver on, switch it to the Mac input, and start iTunes playing. Similarly “Alexa, tell media to switch to TiVo”, “Alexa tell media to pause”.
The backend code running on the Mac asks the receiver what input is selected (TiVo, Mac, BluRay…) and if on the Mac it works out what application has focus (iTunes, DVD Player, Kodi, …) so when a command such as “pause” is received then it knows how to send the appropriate action.
This works pretty well. But there’s a problem. Skill actions can’t (currently, anyway) be used in routines. So I can not say “Alexa, I’m home” and have it turn on the lights and start playing music.
However, home automation devices can be used in routines. Since I have a Philips Hue setup (“Alexa lights on”) I wondered if I could create fake lights and have those lights map to actions.
Looking around I found a number of Hue emulators; some in python, some in perl, Java, Go… However they were all “monoliths”. They came with a core library and then you added your own routines (“create this light”). None of them really worked the way I wanted.
My plan was to have a “bridge” routine. This would handle all the low level API layer stuff (UPNP discovery, Hue API, etc) but wouldn’t do any real work itself. Instead there would be a child process that would do the hard work. This could be written in any language (e.g. bash) and would communicate with the bridge via stdio, using a very simple set of primitives.
So now when the virtual light was turned on the bridge code would send a “Turn on” message to the child, which can take any action it needs to, and send a response back. The bridge caches the response so that status requests can be handled quickly, but the child can send updates whenever it likes.
This now allows the real world to be modelled. If I turn the volume up on the receiver then the child can send an updated “brightness” value to the bridge, and anyone using the Hue API to get the status will see the new value. Similarly lights could be linked; if I switch to BluRay input then that virtual light would be turned on, and the Mac, TiVo lights automatically turned off.
The Alexa app makes it seem like a normal bulb with brightness
The resulting code is HueBridge.
I wrote the bridge code in Go. There’s a simple shell script example
test-media) that shows how this might be used to control a media
Using this code I’ve also created a virtual “Christmas Music” light. So in a month’s time I can say “Alexa, it’s Christmas!” and it’ll turn on the tree lights (via a TP-Link power switch) and start playing Slade’s “Merry Christmas Everyone”.
Now that’s a good use for Smart Home technology!


These components are made of high stability piezoelectric ceramics and have been developed to function as a reference signal generator (the frequency is primary adjusted by the size and thickness of the ceramic element).
Typical applications include TVs, VCRs, automotive electronic devices, telephones, copiers, cameras, voice synthesizers, communication equipment, remote control units, etc.
Ceramic resonators may also be used as the timing element in most microprocessor based equipment.
Initial tolerance: ±0.5%
Freq. MHz: 503 KHz
W x H x D: 7.5x8.5x3.3


Our monitoring systems have detected problems with a PDU (Power Distribution Unit) that supplies critical load to the network access switch which in turn provides connectivity to server12.simplewebserver.co.uk.
Although load is currently being sustained, the intelligent management of this unit is impaired and it is likely that in the near future this may become service affecting.
Due to this, we are scheduling maintenance to replace this unit. During this maintenance it will be necessary to power down the network switch for duration of the replacement process.
2015-03-31 23:00 (BST / GMT+1)
2014-03-31 00:00 (BST / GMT+1)
Complete connectivity outage for affected server of up to 10 minutes during the above window.
Our apologies for the inconvenience caused by this work, however please be assured it is necessary to complete.


Stream your music and other audio to the LS-B50
with Bluetooth wireless streaming technology and a USB port for flash memory storage devices loaded with MP3s. You will be amazed with the beautiful, rich sound.
The included IR flasher makes controlling the LS-B50 simple no matter where it's placed. Best of all, the LS-B50 turns on automatically and responds to volume commands from the TV remote, making it exceptionally easy for people of all ages to enjoy.
Supported TV remote brands: Funai, LG, Panasonic, Phillips, Samsung, Sharp, Sony, Toshiba, and Vizio. Control unit can also learn commands from other brands.
Get more details about the Bluetooth LS-B50 Sound Bar at its product page


Usherwood Office Technology is a leading regional provider of Information Technology solutions and services throughout the Northeast since 1976. We are headquartered in Syracuse, NY with branch sales and service offices in Albany, Binghamton, Buffalo, Burlington, Jamestown, Potsdam, Plattsburgh, Rochester, Utica, Watertown, and West Lebanon. The Total Team was asked to create a video showcasing the Polycom Centro video conferencing device. This device is changing the way video conferencing works by allowing multiple people to join a meeting, 360º camera views and a directional microphone so it won’t miss anything you say. Check out the video by clicking here to watch it on our YouTube page!


A large part of modern phones comes with headphones. At the same time, not every headset boasts convenience, clear sound and design. Modern manufacturers offer a choice of hundreds of headphones for every taste. Together with the phone, plug-in, overhead, in-ear and other models are used.
Which headphones are better to choose for the phone
To make listening to music, radio and watching movies on your mobile phone more enjoyable, buy new headphones, taking into account every little thing. Criterias of choice:
- To get started, decide between wired and wireless models. The former are more popular due to the wide range and price range. The second ones are convenient due to the absence of wires that can get confused and torn, but their disadvantages are high cost and lower quality compared to wired counterparts. Often the Bluetooth headset comes with a built-in battery and memory, which increases its weight.
- Type of. Plug-in models are convenient and affordable, but if you choose them not in the shape of the auricle, they will begin to fall out of your ears. Cork (vacuum) “plugs” sit very tightly in the ear, but not everyone is comfortable wearing them, and besides, they can significantly affect a person’s hearing. The “plugs” are not suitable either because they are dangerous to walk on the street, because nothing will be heard. A good option for smartphones are small overhead models. This choice of headphones for the phone is ideal for jogging and long trips, but only part of the models for phones can be attributed to the budget.
- Weight. The lighter the headset for a smartphone, the better. Budget wired models are lighter than wireless due to the lack of a battery. Inserts weigh an average of 5-30 g, overhead - 40-100 g.
- Connector The standard version is 3.5 mm. Some phones have a 2.5 mm jack, so it’s good if an additional adapter for 2.5 mm and 6.3 mm comes with the headset. Some connectors are gold plated. It provides resistance to oxidation, corrosion.
- Membrane diameter (speaker size). Affects sound quality. A large membrane is capable of reproducing low frequencies. The standard for in-ear headphones is a membrane with a diameter of 9-12 mm. Laid on models for home use have an indicator from 30 mm.
- Impedance. This indicator for headphones is in the range of 1-820 Ohms. It depends on the technique with which you plan to use the headset. For portable equipment, select headphones with an impedance of 16-40 ohms. Due to this, sufficient volume will be provided with a small input signal power.
- Frequency range. It may be in the range of 2-110000 Hz, but keep in mind that the human ear is able to perceive a range in the range of 20-20000 Hz.
- Headphone sensitivity. It is in the range of 60-130 dB. This indicator affects the sound volume. Loud earphones for the phone must have a sensitivity of at least 100 dB.
- Cord length. Affects comfort. The optimal indicator is 80-120 cm, depending on where the phone will be: in the pocket of a jacket, jeans or in a bag.
- Replaceable ear pads. Their presence in the kit is an additional plus. Some budget headphones may have 1 pair, while others - 2-3. Sometimes a set includes ear pads of different sizes.
- Additional benefits. These include a waterproof case, a storage case and the possibility of folding (on invoices).
Good inexpensive phone headsets
To purchase budget high-quality headphones for your phone, check out and compare the main parameters and prices of popular models. Also appreciate the design and usability. Budget headphones for a phone with good sound are produced by manufacturers such as:
- Happy plugs
- Panasonic et al.
Price in rubles
Apple EarPods (3.5 mm)
Type - dynamic, frequency range - 5-21000 Hz, sensitivity - 109 dB, impedance - 23 Ohms, connector - mini jack 3.5 mm, cable length - 1.2 m, there is a volume control, answer / end the call, cover.
The presence of a microphone, a cover, high-quality sound, comfortably lie in your ears.
There is no fastening, high cost.
Samsung EO-EG920 Fit
Type - dynamic, frequency range - 20-20000 Hz, sensitivity - 101 dB, impedance - 32 Ohms, membrane diameter - 12 mm, connector - mini jack 3.5 mm, cable length - 1.2 m, type - balanced, there is a volume control , interchangeable ear pads.
The presence of a microphone, a budget price, decent sound quality, soft bass, comfortably in your ears.
Short-lived, no answer / end button.
Type - dynamic, Bluetooth headphones with a microphone, frequency range - 20-20000 Hz, type of battery - Li-Pol, working time - 4 hours, standby time - 100 hours, there are Multipoint.
Convenient, cheap, lack of wire.
There is no mount, not a very good sound, the charge lasts for a short while.
Price in rubles
Type - dynamic Bluetooth headphones with a microphone, frequency range - 20-20000 Hz, impedance - 32 Ohms, diameter of the membrane - 32 mm, weight - 320 g, design - foldable, battery - 170 mAh, working time - 11 hours. , charging - 2 hours, there is a button to answer / end the conversation, volume control.
Reasonable price, no wires, good sound, convenient design.
It can strongly press.
Type - dynamic Bluetooth headphones with a microphone, frequency range - 20-20000 Hz, diameter of the membrane - 30 mm, weight - 140 g, range - 10 m, design - folding, battery - Li-Ion, operating time - 20 hours. , standby time - 200 hours, charging time - 4.5 hours, there is a answer / end button, volume control, microUSB cable.
Good sound, ergonomics, lightweight, powerful, no wires, duration on a single charge.
It costs more than analogues.
Price in rubles
Qumo Freedom Style
Type - overhead Bluetooth headphones with a microphone, frequency range - 100-18000 Hz, membrane diameter - 30 mm, weight - 140 g, range - 10 m, design - foldable, battery - Li-Ion, capacity - 250 mAh , charging time - 4 hours, there is a answer / end button, playback from SD cards (up to 32 GB), FM radio.
Three-color illumination of cups, budget price, excellent volume, functionality.
The spectrum of reproduced frequencies is less than that of analogs, the cups put pressure on the ears.
Marshall Major II Bluetooth
Type - overhead Bluetooth headphones with a microphone, frequency range - 20-20000 Hz, impedance - 64 Ohms, sensitivity - 99 dB, membrane diameter - 40 mm, weight - 260 g, radius of action - 10 m, design - folding, battery capacity - 680 mAh, charging time - 3 hours, connector - gold-plated mini jack 3.5 mm, there is a button to answer / end the conversation, volume control, voice dialing, microUSB cable, DSP, Multipoint.
Large, comfortable, high frequencies and sound, a very convenient control joystick, gold-plated connector.
Headband presses on ears, high cost.
Price in rubles
Type - plug-in Bluetooth headphones with a microphone, frequencies - 20-20000 Hz, impedance - 16 Ohms, membrane diameter - 8.6 mm, support - Bluetooth 4.1, A2DP, AVRCP, Hands free, Headset, microUSB cable, answer / button end the conversation, volume control, neck strap, case, working time - 8 hours, interchangeable ear pads - 3 pairs.
Lightweight, comfortable sitting in the ears, the battery holds well.
No mount, not a very good microphone.
Type - plug-in Bluetooth headphones with a microphone, frequencies - 20-20000 Hz, sensitivity - 102 dB, impedance - 32 Ohms, membrane diameter - 10 mm, support - Bluetooth 4.1, A2DP, AVRCP, Hands free, Headset, battery capacity - 65 mAh, there is a button to answer / end the conversation, volume control, neck strap.
Budget cost, lightweight, comfortable.
Without mounting, low battery capacity.


Plextor, a leading developer and manufacturer of high-performance digital media and storage equipment, announces the release of their new PlexEasy External DVD/CD Burner at 2012 CES in Las Vegas. The PlexEasy is a versatile stand-alone optical storage device with a host of special features.
PlexEasy is a compact 8X DVD/CD Writer with a built-in SD/MMC card reader and a USB connector. It has the ability to connect directly to a wide variety of devices including both mass storage devices and Picture Transfer Protocol (PTP) devices such cameras, smartphones, tablets, and camcorders. And no computer is required.
Now for the first time, users can burn photos directly from a camera (point-and-shoot or DSLR) or smartphone (iOS, Android, Blackberry, etc.) without going near a computer or learning a complicated software package. It's now a three-step process: 1) connect the device, 2) insert a disc, and 3) press a button to burn a backup.
PlexEasy’s compatibility with mass storage devices enables the connection of MP3 players, flash drives, and external hard disks. Users can transfer videos, music, or other data from a device to a DVD/CD disc or from an SD card to an external storage device. By navigating the unit’s intuitive menu, users can also duplicate data quickly and easily.
Incorporating Plextor’s prestigious optical drive technology, the device can be connected to a PC if that's the preferred option. It then offers the full functionality of a high-end external DVD burner with support for all types of CDs and DVDs.
PlexEasy is slim and lightweight resulting in ultimate portability. PlexEasy is an ideal solution for both professionals and casual users. It's about saving time, working efficiently, and carrying less hardware to get the job done.


As the towing service industry in San Jose evolves, the integration of Internet technology is poised to revolutionize the way services are delivered and experienced. Looking ahead, several emerging trends and technologies are set to reshape the future landscape of towing San Jose, ushering in an era of innovation and efficiency.
One of the most transformative advancements on the horizon is autonomous vehicle towing. With rapid advancements in artificial intelligence and robotics, towing companies in San Jose are exploring the feasibility of autonomous vehicles equipped with towing capabilities. These self-driving tow trucks have the potential to revolutionize the industry by offering faster response times, increased safety, and reduced operational costs. By leveraging Internet technology for real-time navigation and remote monitoring, autonomous towing vehicles can navigate San Jose’s streets with precision and efficiency, providing timely assistance to stranded motorists.
Additionally, predictive maintenance solutions are poised to play a significant role in shaping the future of towing services in San Jose. Internet-connected sensors and predictive analytics algorithms enable towing companies to monitor the health and performance of their fleet in real-time. By detecting potential issues before they escalate into major breakdowns, predictive maintenance solutions help minimize downtime, reduce repair costs, and improve overall fleet reliability. With proactive maintenance schedules driven by data insights, towing companies in San Jose can optimize their operations and deliver more reliable services to customers.
Furthermore, the rise of Internet-enabled roadside assistance platforms is set to transform the customer experience in San Jose’s towing service industry. Mobile apps and web-based platforms allow motorists to request towing services, track the arrival of assistance vehicles in real-time, and communicate with service providers seamlessly. These digital solutions streamline the process of requesting assistance, reduce wait times, and enhance transparency for customers. By harnessing the power of Internet technology, towing companies can deliver more convenient and responsive services to motorists in San Jose, improving overall satisfaction and loyalty.
Moreover, the integration of Internet technology into towing operations enables greater connectivity and collaboration among stakeholders in San Jose’s transportation ecosystem. Through interconnected systems and data-sharing platforms, towing companies can coordinate with local authorities, insurance providers, and automotive manufacturers to streamline processes and improve service delivery. By fostering greater collaboration and information sharing, Internet technology facilitates more efficient incident management, traffic flow optimization, and emergency response coordination in San Jose.
The future of towing services in San Jose is intrinsically linked to the advancements in Internet technology. From autonomous vehicle towing to predictive maintenance solutions, emerging trends and technologies are poised to transform the industry, offering greater efficiency, safety, and convenience for motorists. By embracing these innovations, towing companies in San Jose can adapt to the evolving needs of their customers and drive positive change in the transportation landscape of the city.


BTinternet is a brand owned by BT Group, a telecommunications company based in the UK. With operations in around 180 countries, BT is the UK's largest fixed-line, broadband, and mobile services provider. While it offers a range of services, including broadband and web hosting, its email service is one of its most popular offerings. BTinternet's email service is a secure and reliable platform that allows users to send and receive emails with ease. The service offers several features, including spam filters, virus protection, and an easy-to-use interface. Additionally, the email service can be accessed from anywhere, on any device, as long as there is an internet connection. BT Group operates through several segments, including Consumer, Enterprise, Openreach, Global Services, and others. The Consumer segment offers mobile, home phone, broadband, and television services, while the Enterprise segment provides communication and information technology services to business and public sector organizations. The Openreach segment manages the fixed network that connects homes and businesses, while the Global Services segment includes IT infrastructure services and networks. Overall, BTinternet is a trusted brand that provides a range of telecommunications services to meet the needs of its customers. Its email service is a reliable and secure platform for users to communicate with others, whether for personal or professional use.
|London , England
|Sir William Fothergill Cooke, George Parker Bidder and Joseph Lewis Ricardo
Btinternet is one of the most popular email service providers. It is a British multinational telecommunications company, and its headquarters is located in London, England. It offers internet services for home, global business, and business and public sectors. In addition, this company is also known for offering cloud-based services for organizations. It is one of the largest providers of broadband services, email services, fixed lines, subscription television, and IT services.
Below are some popular products or services this company offers.
Btinternet is part of the BT Group plc. Many privately owned telegraph companies, British and Irish Magnetic Telegraph Company, London District Telegraph Company, Electric Telegraph Company, and others, were operating in Britain. From 1846 onwards, Telegraph Act 1868 passed the control of all these companies. As a result, the GPO (General Post Office) Postal Telegraphs Department was formed.
After the invention of the telephone, it started to provide telephone services too. Its competitor National Telephone Company was acquired by the company in 1912. The British Telecom brand came into existence in 1980. Under the provisions of the British Telecommunications Act 1981, it became a state-owned independent corporation. Its trading name was changed to BT in 1991.
Its first channel BT Sport was launched in 2013. On 5 February 2015, the company acquired the EE for £12.5 billion. In 2017 The Daily Telegraph released a report that this company had called in consultants from McKinsey to do a review of its businesses. The goal of this review was to save large sums of money every year. As of 2021, Altice, a French telecommunications company, acquired a 12% stake in this company. In the same year, the stake was increased to 18%.
Btinternet is one of the best internet and online service providers. Its services are used by people all across the worl....
As an iPhone or iPad user, you might have faced a few issues while accessing your Btinternet email account. These issues....
BTinternet email is one of the most amazing email services liked by businesses. They use it as a reliable and secure pla....


In telecommunications, RS-232 is the traditional name for a series of standards for serial binary single-ended data and control signals connecting between a DTE (Data Terminal Equipment) and a DCE (Data Circuit-terminating Equipment). It is commonly used in computer serial ports. The standard defines the electrical characteristics and timing of signals, the meaning of signals, and the ...physical size and pin out of connectors. The current version of the standard is TIA-232-F Interface Between Data Terminal Equipment and Data Circuit-Terminating Equipment Employing Serial Binary Data Interchange, issued in 1997.
applications of RS232:
>GPS receivers (typically NMEA 0183 at 4,800 bit/s)
>Bar code scanners and other point of sale devices
>LED and LCD text displays
>Satellite phones, low-speed satellite modems and other satellite >based transceiver devices
>Flat-screen (LCD and Plasma) monitors to control screen >functions by external computer, other AV components or remotes
>Test and measuring equipment such as digital multimeters and >weighing systems
>Updating Firmware on various consumer devices.
>Some CNC controllers
>Uninterruptible power supply
>Stenography or Stenotype machines.
>Software debuggers that run on a 2nd computer.
>Industrial field buses


Technological advancements led to new inventions of radios, telephones, computers, mobile phones, and the INTERNET. “The rise of connectivity” led to the advent of wearable computers, the internet, mobile phones, and M2M technology, all contributing towards the Internet of Things (IoT).
The internet has successfully revolutionized communication and connectivity. Everything is accessible with just a click. This machine to machine (M2M) technology era resulted in connected devices which facilitated convenient communication. These IoT enabled devices to have the potential to alter business models and revenue-generating streams through effective energy consumption.
There’s a need to develop practices and procedures that prioritise resource conservation and environmental governance while taking initiatives to decarbonize the atmosphere. Green IoT reflects energy-efficient processes embraced by IoT devices to attain sustainable development.
The world’s energy consumption must become energy-efficient to imitate the greenhouse impact and CO2 emissions from multiple sensors, devices, and services to acquire a sustainable and inventive world. This will make certain the reliability of the IoT and green deployment in an intelligent and smart world.
Green IoT refers to energy-efficient processes adopted by IoT to eliminate the greenhouse impact of existing applications and services.
Initially, the sustainable use of IoT will eliminate the greenhouse effect, while the latter case will witness optimization of the IoT greenhouse footprint.
Hence, the green IoT lifecycle and IoT application will more likely emphasise green design, usage, and green production followed by the green disposal or green recycling of these devices to represent minimal to zero impact on the environment.
The development of energy management software based on artificial intelligence (AI) serves as a part of the green IoT movement. IoT enables nanotechnology to create smaller nano-scale devices for enhanced functionality, energy effectiveness, and precision, thereby eliminating size.
It is predicted that by 2025, there will be around 41.6 billion IoT devices worldwide, assisting green IOT in reducing energy usage. Source: MarkNtel Advisors
Greener Solutions for Energy-Efficient Development (USE CASES)
The diverse industry verticals use IoT technology to edifice greener solutions by advancing their operations for greater sustainability goals and declined energy costs;
- Energy-Optimized Homes: The monitoring of appliance use at homes using cost-efficient circuit-level electricity monitoring, real-time reporting, smart alerts, and remote energy controls.
IoT devices can save your pocket as well as energy consumption to great extent. The demand for low-power IoT enabled devices with indoor and outdoor tracking abilities has manifold as it enables homeowners to track their energy use on a real-time basis.
- Smart Lighting, demand-led heating and cooling for enhanced comfort in homes and offices, while at the same time eliminating energy consumption. Additionally, energy-certified thermostats understand automatically what temperature users prefer and create a schedule around that facility.
During the pandemic period, since it was a work-from-home culture, the energy consumption of New York City was eliminated by nearly 15 percent (using IoT technology). This turndown was possible because the commercial structures consumed more lighting per square foot than personal homes, as per Info Q research. Accounting for the energy spent for construction and demolition, the energy share is increasing up to 50% of the total energy consumption- Source: Science Direct.
Any industry can curtail its expenses by adopting IoT technology including smart thermostats, smart lighting, and smart outlets. This will allow them to regulate indoor temperatures and help them remotely control electricity sources leading to energy-saving techniques and making buildings more sustainable.
- Intelligent Healthcare Facilities & Services for Senior Citizens to assist them to lead a safe and independent life.
- IoT solutions for senior citizens encompass health monitoring systems, home security monitoring, and constant interaction with the custodians. IoT-enabled remote monitoring systems are essential to building deterrent healthcare services for the amelioration of society. The use of Big Data Analytics helps in the quick diagnosis of health issues, thereby eliminating healthcare overheads concerning hospital about system costs and patients considering the visits to the hospitals.
- Intelligent Utility Meters & Real-Time Power Use Monitoring to collect, store, and transfer data to smartphones to control energy and water consumption.
Believe it or not, it’s pretty affordable to control household water utilization with low-power, long-ranging IoT solutions. Smart sensors help in sharing real-time readings via the cloud facility and shut off automatically during an event or an issue.
- IoT Connectivity for Mobility Services; shared e-bikes, and e-cars.
Cloud computing, AI, and computer vision are now integrated with IoT to build more climate-friendly and enduring solutions for sustainable transportation. These technologies can aid the problems revolving around changing regulations, sidewalk identification, and vehicle theft.
- IoT-Enabled Air Panel Device for fresh air, improved health, and effective building ventilation.
IoT technology can enhance internal air quality as well as natural ventilation, thereby saving a huge amount of energy and provisioning improved life expectancy. The IoT-based energy management solutions can monitor air quality data and conduct real-time cloud-based estimations to concurrently evaluate and manage the air quality and the environmental impact of IoT.
- Designing, Manufacturing, and Distribution of ICT Equipment & Devices; greening of IoT concords with the use of avant-garde ICT technologies that use infrastructure and storage to create the IoT environment-friendly at the same time enabling subscribers to gather, store, and access multiple information to save energy used in the designing, manufacturing, and distribution industries.
Green IoT Biological Clock
The design elements of green IoT encompass building energy-efficient computer devices, communication protocols, and networking architectures. Green IoT involves Green in IoT, also Green by IoT. Greening IoT implies designing hardware and software products. The green design includes software design that helps in curtailing environmental effects and must be reusable, with the least computational and memory resource prerequisites.
The vital enabling technologies for GIoT involve Green Tags, green sensing, networks, Green M2m, green data centre, and green cloud computing.
Data centres are one of the most energy-intensive structures, consuming 10 to 50 times the energy per floor space of a typical commercial office building- Source: Energy.gov Nano green data centres are more energy-efficient solutions than conventional data centres. They can significantly help reduce heat dissipation costs, possess high-service proximity, and possess the potential for self-adaptation or self-scalability. Machine learning can help lower the need for cooling data centres to a great extent.
The Application of IoT in Manufacturing Plants facilitates the production flow in manufacturing plants, as IoT technologies automate the monitoring of development cycles, and manage warehouses along with inventories. Hence, investment in IoT devices has been manifold over a few decades.
A Competitive Head to Green IoT
Green IoT has the potential to transform our lives into greener and healthier environments in the foreseeable future. The eco-friendly energy management systems can focus on greening aspects like green networking and communication, green design, green IoT installations, green services, and applications.
Energy problems of energy harvesting and creating low-power chipsets are key to the establishment of green IoT. Smart IoT solutions from Smartinfologiks can help enhance security, communication, and compatibility, leading to increased ROI and productivity. With the emerging demand for IoT applications in varying industries, we initiate efficient and inventive solutions to bridge the gap between IoT and Business practices through our applied IoT platform- MonitorBEE.
For green IoT, it’s essential to consume minimal energy, seek novel resources, eliminate the negative impact of the IoT on human health, and create less environmental disruption for optimal sustainability goals.
Leverage green IoT for a sustainable, smart, and eco-friendly environment!


||The Call ID will display 225-924-1054, which is the main |
number for Our Lady of Mercy School.
|Live Answers||There is a short pause at the beginning of the message, |
usually just a few seconds. Answer your phone as you normally would “Hello” and hold for the message to begin. Multiple “Hello’s” will delay message. Inform all family members of this process who may answer your phone.
|Answering Machines||The system will detect that your machine has answered and will play the recording to your machine. The maximum numbers of rings before hang up is 5. Make sure your machine answers after 4 rings or you may miss the message.|
|Morning & Day Calls||In the event a cancellation decision is made the night |
before, or in the early morning hours, the broadcast message will be sent only to home phone numbers. In the event a cancellation decision is made mid-day, the broadcast message will be sent to home and cellular numbers. General announcements would be sent only to home numbers.
|Message Repeat||At the end of the message you will be prompted |
to ‘press one’ to hear the message again. This is very effective when a child answers the phone and hands it to a parent, who can then ‘Repeat’ the message in its entirety.


For a relatively simple machine, the Trabant has a lot of wiring. It's amazing how this tends to happen.
There are 3 motors, each with its own CPM4 controller, and 3 independent lighting systems, each with its own CPM5 controller. So that makes 6 controlled entities, and each can be either manually or program controlled.
A Basic Stamp module acts as executive controller, but needs a port expander to communicate with everything. This "stamp plus expander" is really a general purpose sequencer. The Trabant can store 10 automatic routines, these are programmed into the stamp from a PC via a serial port.
To simplify wiring, "Mecca" boards were built for each trio of controllers.
There is a provision for an automatic routine to be triggered by an external event.
Managing such an electrical system becomes an important consideration. The Trabant system is broken into 2 undockable pieces: the machine and the controller. The machine itself has lamps, motors and limit switches but no electronics. All lines come to a labeled terminal bank and then a single high quality connector. The ability to access the machine's electrical lines easily without the controller attached provides a crucial first step in any debugging.


You also share the connection with your friends without any hesitation. Just one click step and in one second your connection will be shared. It creates a router and its single length is too much longer. Your friend catches the signal in the long-distance while their connection works very well with this tool.
Some other tools are in the market but their connection speed is very slow to other user and also your connection slows down. Connectify Hotspot Pro Key protect your router with the passwords because without your permission no one accesses it. It is a type of router software. Router type means a tool or device that transfers data bundles in computer networks.
The router carries out the duties of managing traffic over the Internet. With Wifi hotspot function, you can share your internet with other devices through your computer. And with the help of wifi adapter. Its free version provides users only a shearing of Wired or Wifi internet only over Wifi.
And the purchased version provides the benefit to users to shear any type of internet connection. Furthermore with wired router users can share internet connection only with Ethernet. And you can only perform this function in the purchased version. This software provides you a faster and secure hotspot and wifi internet connection.
It also provides a long range of connectivity. Also, the Wi-Fi repeater mode will enable you to extend the range of your WiFi connection. The length of the single connection extended. Your partners and companions can these signs from a long distance. You can connect your internet connection to other computers. Overall, Connectify Hotspot Pro Torrent is a useable software that your network collaborations with different devices, such as systems, Android phones, Macs, and iPhones, can provide without much overload.
You share your wifi connection to the other PC successfully. Also, it works perfectly. Your phone is not the only device you can use in different methods online. It supports up to 10 Languages. Also, add symbols and Unicode characters in the hotspot name.
Share the internet in a professional way that is easy and best to use. The interface is smart and convenient for Connectify Hotspot Crack.
Connectify Hotspot Pro is one of the best software in the market compared to the others. Also, this is a popular software to share internet connection in various areas.
Also, you can secure your internet connection with this application. Besides, you can check the activities easily on the internet of your users.
|Autor del sorteo :||ANA|
|Idioma:||español, inglés, alemán|


You Won't Need A Car Key Anymore With Hyundai's New 'Digital Key' Technology
Hyundai is introducing a "Digital Key" that allows users to unlock and start their Hyundai vehicle via their smartphone.
The system can be programmed to work with up to four phones. It will use near-field communication technology to detect whether the approved phone is close to the vehicle's door.
The system also enables the vehicle to automatically change personal settings, such as seat position, mirrors and audio controls, to the specific driver.
The automaker will debut the new system in the redesigned 2020 Hyundai Sonata.


Development of the EWindow Software is focused on several parts:
1) SIP portocol We use the standard protocol for IP (video) telephony, SIP optimised for light supports, as Raspberry Pi. Our implementation is based on the minimalistic SIP client Cash dip. This has proven to be suitable, with low hardware resources to enable an acceptable connection quality, because it has a modular design and is designed to support special video hardware resources.
git clone https://github.com/alfredh/baresip
2) A Qt/QML-based user interface
git clone https://github.com/teilWERK/ewindow-core
3) Some configuration scripts for specific platforms
git clone https://github.com/teilWERK/ewindow-scripts
4) A set of build recipes for Alpine Linux The complete system is based on the Linux distribution Alpine Linux, from that automatically creates pre-configured live images.
git clone https://github.com/teilWERK/ewindow-aports
5) ECho Cancelation The echo suppression for undisturbed hands-free communication is based on currently on pulse audio or code from the Google WebRTC project.
6) Script to put everything together in a bootable live image:
git clone https://github.com/teilWERK/ewindow-builder


Our core technological team comprising of trained specialists enables us to offer the best solution in the field of IT.
Novamedia is specialized in technical consultancy inthe following fields:
We have developed our own methodology that enables us to optimize the management of accumulated knowledge in the different projects undertaken for the benefit of new projects.
Novamedia specialises in technical consultancy in the following fields:
- IT services development for mobile operators
- Communication protocols for system integration
- Embedded systems and development of client specific hardware
- Communication analysis
Our technical team has the qualifications and experience needed to effectively comprehend the problem exposed and offer the best solution.


SUPERVISION SWAN (SB WIDE AREA NETWORK)
SWAN (SB WIDE AREA NETWORK) is a supervision solution based on web platform and cloud data storage.
A solid ETHERNET communication network with MODBUS protocol constantly scans the various connected devices and sends the data to a cloud server that makes them available for access via the web by PC, smartphone or tablet.
From anywhere in the world it is possible to monitor production and possibly intervene by modifying the working parameters of the individual units in safety.
The data collected on-line can be aggregated and manipulated or be made available for other supervision applications, MES, ERP or other, which makes SWAN the most open solution on the market.
Web accesses are managed securely and data on the cloud are kept in compliance with the most stringent privacy regulations.


IMSI Catcher and Selective jammer is an eavesdropping device used to intercept mobile phone’s traffic and tracking location data and mobile phone user. IMSI Catcher and Selective jammer masquerades as a mobile phone tower deviating phones within a certain radius into connecting to the device. Mentari Setia Sdn Bhd are the supplier of the IMSI Catcher device in Malaysia.
IMSI Catcher and Selective jammer use in Law enforcement
Law enforcement agencies in many multiple countries used the device to track cell phones in order to gather information or/and eavesdropping in on conversations. Some military intelligence branch used the device to intercept terrorist’s phone calls and found out the exact locations of their target.
What Does a Cell Phone Jammer Do?
The main purpose of a cell phone jammer is to stop all cell phones in the location from being able to communicate with the cell phone tower. Although the concept is simple, the methods used to achieve this are quite complicated.
Cell phone jammers work by targeting frequencies that cell phones typically use to communicate. Cell phones use different frequencies because they send and receive signals simultaneously at all times. Cell phones can also switch between frequencies to try to find the best channel for communication.
Less sophisticated cell phone jammers attempt to block cell phone signals by jamming only one frequency. Often, jamming one frequency that the cell phone uses can trick the device into believing that there is no signal. In turn, the device will not function.
More sophisticated cell phone jammers can block more than one frequency at one time. These jammers can be set to target several different frequencies that the cell phones are using, to stop both sending and receiving data. This method can also help jam signals that cell phones will attempt to switch to for a better connection as well.
More sophisticated devices, therefore, can jam cell phones on multiple networks and cut off all communication of data.
Cell Phone Jammer Uses
When it comes to the government and military, signal jammers are powerful counter tool for counter-terrorism strategies for everything from blocking radio communication to disabling explosives. Stopping criminals and offensive forces from communicating is key to thwarting their plans and ability to gather and strategize.
When it comes to civilians, signal jammers are also very useful.
Civilians that are worried about their privacy see signal jammers as a defensive tactic. Signal jammers can stop cell phones and other devices from communicating with the outside world. This can stop devices like microphones, GPS trackers, and cameras from transmitting data to malicious actors.
If a civilian is bombarded by scammer calls or needs quiet time, a cell phone jammer can stop a cell phone from receiving calls. It can help bring peace and allow you to focus on your life rather than constant phone calls.
Employers can use cell phone jammers on small and large scales. They can use them during meetings to stop employees from being distracted. Or, they can stop employees from sending and receiving communication with their cell phones during work hours.
At schools, cell phones are a major distraction. Often students will use them to cheat on tests or carry on private conversations that distract from learning. Cell phone jammers can be used by schools to stop students from using their cell phones during school hours.
Other places that rely on the quiet, such as libraries and theatres, might use cell phone jammers to stop visitors’ phones from ringing. It can also discourage people from using their phones altogether during their visit.
How it works
The IMSI Catcher tricked the targeted cell phone into believing they are the closest cell towers. Once the cell phone connects to the IMSI Catchers, the unit will act as a middle device between the cell phone and the real tower.
Mobile phones work by searching for the closest cell’s towers. The IMSI Catcher will tracked the targeted mobile phone and tricked it into identifying it as the closest cell towers. After successfully connecting to the cell phone, the IMSI Catcher device will become the middle devices between the cell phone and the tower.
Are smartphones immune to the IMSI Catcher device?
There is a belief among iPhone users that their phones are encrypted and thus they are safe from IMSI catchers. This is simply not true. Both Android and iOS devices can be tracked with ease using IMSI catchers.


This is the first International Conference being organized by P.S.R. Engineering College addresses the title “Recent trends in Electrical, Electronics and Communication Engineering (REECE)”. This conference is proofreading my paper a forum for presenting recent developments and research findings in the fields of Electrical, Electronics, Information and Communication Engineering.
The conference invites novel contributions from leading researchers and engineers in the domain of interest. The scope of the conference wraps all the theoretical and practical aspects of the advancements in Electrical and Communication domain from basic research to the development of real-time applications.
REECE’17 is aimed at stimulating young minds with new ideas, particularly addressing with interdisciplinary 700-802 problems along 300-135 with solutions. This conference further focuses on increasing the awareness in persuasive essay graphic organizers the industry to adapt to the fourth 700-802 industrial revolution and the trade and industry benefits that can be gained by implementing them. It is hoped that at the end of this 70-246 conference possible 70-246 solutions and conclusions will emerge 210-065 out of the theme.


A dB is a RELATIVE measure of two different POWER levels. There's also dB relative to VOLTAGE levels, but I won't go into those, as we're mostly concerned with POWER levels in our discussions here. 3dB is twice (or half) as much, 6dB is four times, 10dB is ten times, and so on. The formula for calculating gain or loss in dB is: 10log P1/P2. It's used for stating the gain or loss of one device (P1) IN RELATION to another (P2). Thus, I can say that an amplifier has “30 dB of gain”, or I have “6dB total feedline loss”. I CANNOT say, “My amp puts out 30 dB”, or “I have a 24dB antenna”, as you must state what you're referencing it to, which is where the subscript comes in. The dB by itself is not an absolute number, but a ratio.
For amplifiers, a common reference unit is the dBm, with 0dBm being equal to 1 milliwatt. Thus, an amp with an output of 30dBm puts out 1 Watt. How much gain it has is a different matter entirely, and you can have two different amps, each with an output of 30dBm (1Watt), that have different gains, and require different levels of drive power to achieve their outputs. You can also have two different amps with the same gain that have different output powers.
There's also dBW (Referenced to 1 WATT), but you generally only use those when dealing with “Big Stuff”, as 30dBW is 1000w, and way beyond what we deal with here!
For antennas, a common reference unit is the dBi, which states the gain of an antenna as referenced to an ISOTROPIC source. An Isotropic source is the perfect omnidirectional radiator, a true “Point Source”, and does not exist in nature. It's useful for comparing antennas, as since it’s theoretical, it’s always the same. It's also 2.41 dB BIGGER than the next common unit of antenna gain, the dBd, and makes your antennas sound better in advertising. The dBd is the amount of gain an antenna has referenced to a DIPOLE antenna. A simple dipole antenna has a gain of 2.41dBi, and a gain of 0dBd, since we're comparing it to itself.
If I say I have a “24dB antenna”, it means nothing, as I haven't told you what I referenced it to. It could be a 26.41dBi antenna (also 24dBd), or a 21.59dBd (also 24dBi) antenna, depending on what my original reference was. The difference is 4.81dB, a significant amount. Most antenna manufacturers have gotten away from playing this game, but the reference will be different in different fields.


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Smart Phone Recharger with Flashlight
This mobile power station provides a full charge for your cell phone wherever you need it— and still has power left to run the built-in flashlight. Bring it along for camping trips, beach outings and more.
- Battery pack fully recharges your mobile phone, tablet, Bluetooth headphones and other devices.
- LED flashlight is integrated into the charger.
- Three-tip universal charging cable with USB, Lightning and Android connectors fits all smartphones.
- Comes with a waxed-canvas storage pouch.
- Dimensions & More Info
- Overall: 5" x 3/4".
- 3-tip universal charging cable with adaptors for Lightning, 30-pin adapter and Android.
- Includes 18650 Lithium-ion battery.
- Overall: 5" x 3/4" x 3/4" high.
- Head diameter: 3/4"
- Handle : 4" long.
- Overall: 6" long x 2 1/2" wide.
- Use & Care
- To convert from flashlight to charger simply remove the LED lamp.
- Use 3-in-1 cable to connect to appropriate output cable (iPhone 4, iPhone 5, or Android connector) to smartphone device.
- Connect USB connector on 3-in-1 cable to USB output port on flashlight/recharger.
- Push the Power switch one time to begin charging the smartphone.
- Push Power switch for 5 seconds to turn off.
Next Day Delivery


Sheet Metal Technology Features
- Jan 23, 2018 -
Sheet metal has many advantages such as light weight, high strength, conductivity (which can be used for electromagnetic shielding), low cost and mass production performance. It has been widely used in the fields of electronics, communications, automobile industry and medical equipment, for example, Computer chassis, cell phones, MP3, sheet metal is an integral part. With the application of sheet metal more and more widely, the design of sheet metal has become a very important part of the product development process, mechanical engineers must master the design skills of sheet metal, making the design of sheet metal not only meet the product Function and appearance requirements, but also makes stamping die manufacturing simple, low cost.