EDGE Evolution is set to triple data speeds in existing GSM networks, helping to deliver mobile broadband to the low-income market segment.
Ericsson is set to launch EDGE Evolution as a software upgrade to existing infrastructure by 2009, a move that is expected to dramatically change how consumers, particularly in the developing world, access and use the internet.
John Gagnerud, product marketing manager at Ericsson, says: “What we’re talking about is providing broadband internet access to the masses in both rural and urban areas. Lots of people don’t have computers at home - because they can’t afford them. But a GSM/EDGE mobile (device) might give them access to e-mail, which will be revolutionary for many.”
EDGE Evolution will boost current EDGE data speeds by up to 300 percent and will significantly improve latency, coverage and spectrum efficiency. This improved data performance for GSM will serve as an important complement to high-speed WCDMA/HSPA networks, meeting the growing demand for data bandwidth and mobility.
The market potential is amazing, Gagnerud says: some cities in the developing world are already consuming twice as much mobile data as Sweden.
“In China, the city of Guangzhou has a population of 10 million-13 million people and the mobile telephony market penetration is hovering around 90 percent,” he says. “This city, with a population a bit larger than the country of Sweden, consumes about twice as much data as we do.”
A general desire for internet content is fueling much of the boom in this sector, as are tailored e-services. Many governments have ambitious ICT plans and mobile networks can deliver advanced access to everyone.
“Successful e-services are usually developed locally - as they should be - and they play a big role in the lives of some people,” Gagnerud says.
Electronic banking over mobile telephones is one example of applications with huge potential. “If people are able to do their banking over the telephone, this will revolutionize the entire banking industry, especially in countries that lack this type of infrastructure today,” he says.
The GSM Association reports that only a billion of the world’s people have bank accounts - but three times as many have mobile phones.
“These are basic needs - not quite as basic as food and shelter, but access to the internet is growing in importance. If a government wants to lift its people out of misery, access to the internet is one of the ways to do that,” Gagnerud says.
Source:Ericsson