Category: Mobile

Just a couple of years back, 3G was all the rage in India. With massive investment in advertising, we were made to believe 3G would deliver lightning fast speed and make our life a lot easier. But even after a considerably long time, 3G is still catching up in this country. The connectivity is still pathetic and rarely do we get the speeds which are advertised. But while 3G is still in the process of finding itself, 4G LTE has come to the country and is fast setting up shop at various places in India. Meanwhile in the US, communication giant Verizon seems ready to phase out its 3G network as the 4G LTE services are fast picking up speeds.

Wireless tracker Milan Milanovic is reports that Verizon is now providing LTE services off its 1900 MHz band which is usually reserved for 3G data. The company says that it is just a test, and they are not making any active transition. Testing is the right way forward as better technology slowly supersedes the previous generation by offering better services. And just like Cassettes, CD’s, 1G and 2G before it, 3G will also be shown the door someday. But not for now. Even with the high costs and low connectivity, 3G services are still showing growth.

In the grand scheme of the mobile world, there have been four generations of service that provided connectivity between the portable devices. First there was the analog cellphones which came under 1G(the G stands for generation) followed by digital phones that came under 2G. Then came 3G, which was dubbed the mobile broadband. If provided right, 3G services are capable of speeds up to 400Kbps to almost ten times that speed.  Finally, we come to 4G which is also known as LTE(Long Term Evolution). Though LTE is one of the components of 4G technology along with HSPA+ 21/42, WiMAX but LTE is the most prominent of all, and it is considered true 4G because of its high mobile speeds.

There has been a barrage of LTE capable devices around the world including India. All major network providers are fast setting up the network. LTE capable devices are also arriving at sub Rs. 10,000 price range, which not only makes them future ready but also future proof. In many nations, 4G networks are fast becoming the norm. By about 2016, the first LTE only phones will start arriving into the market. So 3G still has a considerably long time before its bags are packed and shelved.

4G, like its predecessor, is fast arriving to replace the previous generation technology. As we move towards a purely data based communication system, where apps are fast replacing voice calling and SMS, we can expect a demise of 3G by the end of the decade. Instead, it might get replaced by 4G and public Wi-Fi’s with high speeds and all round coverage. By shifting to voice-over-LTE, networks can offer all mobile features in one service. Seems like there are only happy times ahead for the mobile world.