Entries Tagged ‘cellphones’
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3G Phone Network: Its Identity and Implementation
In a nutshell, 3G technology provides wireless internet at broadband speeds for your cell phone. What this means is that in addition to voice calls, email, and texting, 3G compatible phones will be able to surf the web, listen to streaming audio, watch videos on demand, play networked videogames, even do videoconferences from your phone. Speeds can vary from 144 Kbps (three times quicker than dial-up) to 2.4 Mbps (approaching cable modem speeds). Available speed depends on many factors, including your phone, your cellular provider, the services you buy from them, and the network coverage in your area.
The older standard for cellular networks, 2G, was designed for voice and small, slow data transmission (text messages, for example). This was inadequate, but, for the larger data and quicker speeds needed for web surfing, gaming, and live audio and video. The new 3G standard was established to address this shortfall.…
Stopping Viruses from Attacking Your Cellphone
Cellular phones have advanced from mere gadgets where you can make a call to anyone even while in transit or you’re far away from home. Today, they have become urbane communications gadgets that allow the user to make a mobile call, send electronic messages, chat via Instant Messaging Applications and browse the internet.
Innovations on Cell Phone Technology
Just a few decades ago, people were using bulky behemoths that barely deserved to be called portable phones. Those phones were far too inconvenient to really use on a regular basis. These days, however, mobile phones have become so small and so slick, that it sometimes becomes difficult to use them. It’s almost absurd.


