You Searched For "cellular networks" and got 19 results
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2 mins read
Want to age slower? You can start by cutting all that sugar out of your diet!
A study found that high sugar intake in middle-aged women accelerated cellular ageing, even when th…
2 mins read
Russia put SIM cards in its exploding one-way attack drones to use Ukraine's cellphone network for strikes, war expert says
Russia has put SIM cards in its Shahed-136 drones this year and mounted antennae on their wings, th…
Jake Epstein
2 mins read
FBI and Homeland Security are looking into the AT&T cellular outage, White House says
The cellular outage left tens of thousands of AT&T customers without service. AT&T later said an in…
Ana Altchek
1 min read
AT&T says its nationwide cellular outage was caused by a software update, not a cyberattack
AT&T says an "initial review" indicates the outage that left many Americans without service was cau…
Ana Altchek
3 mins read
How to use Wi-Fi calling and make phone calls even without a cell signal
Wi-Fi calling allows you to make calls using Wi-Fi instead of a cellular connection, and is great f…
Melanie Weir,William Antonelli
4 mins read
Israel's ground forces push into northern Gaza supported by 100 warplanes, targeting Hamas tunnel network
The offensive is Israel's most brutal response yet to the deadly Hamas terror attacks on October 7 …
Sonam Sheth,Chris Panella,Kat…
3 mins read
A guide to SIM cards, the small chips that connect your phone to a cellular network
A SIM card, or subscriber identity module, is a small card in your cellphone that lets you place ph…
Dave Johnson
4 mins read
What is 5G? Here's what you need to know about the latest cellular network generation
5G is the latest iteration of mobile broadband. With each generation, wireless service gets faster,…
Meira Gebel
3 mins read
4G vs. 5G: The key differences between the cellular network generations
The key difference between 4G and 5G is speed - 5G is expected to be much faster than 4G while offe…
Dave Johnson
3 mins read
10 ways to boost your cellular signal and stay connected to your network
You can try to boost your cellular signal with simple fixes like moving outdoors and keeping your b…
Dave Johnson
2 mins read
Digital radio can help the broadcast sector double its revenues to Rs 12,300 crore
The adoption of digital radio technology can help the broadcast sector double its revenues to Rs 12…
2 mins read
Scientists develop new method to detect regions at risk of spreading COVID-19
Researchers have developed a new, non-invasive strategy to use data from existing cellular wireless…
PTI
2 mins read
Commercial 5G network is going to transform businesses by improving operations, customer experience, employee efficiency and much more
India is the second-largest mobile market in the world after China. As the long wait for 5G roll ou…
2 mins read
What frequency is 5G? Here's what you need to know about the high-speed cellular network generation and its range of frequencies
Some 5G networks use the 25-39 GHz frequency band, but there are also two other frequencies availab…
Dave Johnson
9 mins read
Best tablets with SIM card support
To help you finalise the best tablet to buy, we have compiled a list of some of the most reliable o…
2 mins read
Airtel, Jio and Vodafone Idea oppose direct allocation of 5G spectrum to TCS and other corporate entities
The Cellular Operators Association of India (COAI) that represents the country’s largest telcos …
6 mins read
5G in India – who, what, when, why and how much?
While many countries in the world have either started using 5G or are testing their networks, India…
1 min read
Spectrum worth ₹3.92 lakh crore to be auctioned from March 1
As per the Notice Inviting Applications issued on Wednesday, telecom companies can apply till Fe…
3 mins read
5 ways to fix Wi-Fi authentication problems on an Android when your device won't connect to the internet
A quick fix to Wi-Fi authentication problems on Android is to toggle airplane mode on and off, or "…