[maemo-users] Nokia NXXX With A Phone!

From: James Knott james.knott at rogers.com
Date: Sat Jan 26 00:00:13 EET 2008
Gary wrote:
> Joshua Layne wrote:
>> What frequencies would this radio support? (850,900,1700,1800,1900,2100)
>> (1700 and 2100 are data only)
>> What data standards? EDGE? UMTS? HSDPA? and on which of the above
>> frequencies?
> Quad band phones are more common than they used to be but GPRS, even 
> with EDGE, is too slow to carry VoIP traffic.
At work, we sell equipment that can do VoIP in under 20 KB/s, which is
less than what GPRS is capable of. Also, digital cell phone voice is
already in packets. It wouldn't take much to add an IP header to it.

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