While we still await the
arrival of 3G here in India, here is some refreshing news for us EDGE (Enhanced Data Rates for GSM Evolution) users here for whom this has been the fastest available method of Internet access on our GSM networks.
Apparently, Nokia-Siemens Networks has
developed an “enhanced” version of the existing EDGE technology, which it calls the “Dual Carrier EDGE” solution that will enable users to attain downlink speeds of up to 592 kbps on existing EDGE-capable GSM networks. For the uninitiated, EDGE was limited to a theoretical speed of 384 kbps with existing technology. While the speed jump might not be very substantial on paper, it will certainly help users who are solely dependent on EDGE connectivity while on the move. Another heartening piece of news is that the application of this version of EDGE does not require a hardware update on the networks side. The Downlink Dual Carrier happens to be software based solution that can be easily implemented.
There’s more good news. Nokia-Siemens Networks are also on their way to further enhance EDGE. They are also working on something known as EGPRS 2B which aims to quadruple the downlink and uplink speeds on EDGE. How do a 1.2 Mbps download and 473Kbps upload speed sound on EDGE? Sweet!
For those who thought EDGE is dead, think again. This new technology will help users to continue their 3G experience in areas where there is still no 3G coverage. Even if India does implement 3G in the very near future, the thought of a widespread coverage area is still a distant dream. How would you feel if you go off a 3G network while traveling away from the city to a place where there is no 3G coverage yet? EDGE is sure to play an important role in situations like these where users will demand continuity in services.
