Cellular speeds could hit 42Mbits by 2011
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3 December 2008 |
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Cellular links offering download speeds of 42Mbits/sec, and 11Mbit/sec upload, could be available as soon as 2011, according to chipmaker Qualcomm.
They will use HSPA+, the next-generation version of HSDPA and HSUPA, the download and upload varieties of 3G High Speed Packet Access links.
Qualcomm showed a test HSPA link peaking at 21Mbits/sec download at a showcase event in London today.
Enrico Salvatori, senior vice-president and general manager of Qualcomm Europe, said the timetable for a rollout of the technology was out of the company's hands. The HSPA+ spec had yet to be finalised, and then cellullar companies have to upgrade their infrastructure.
"On a very aggressive timetable you could see [HSPA+] devices by the end of 2010 and services by early 2011," he said.
A Qualcomm roadmap at the event showed HSPA speeds hitting 84Mbits/sec down and 23Mbits/sec up by 2012 – with the same chip supporting Long Term Evolution (LTE) speeds of 143Mbits/sec down and 75Mbits/sec ...
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