I'm not sure if Nextel and Motorola is planning to deploy
CDMA as a part
of the Multi-Protocol
iDEN Cellular Protocol, though.
GSM and
GPRS are
likely, but I'm not sure about
CDMA being a part of the
iDEN Protocol,
though. I am unaware whether or not the WiDEN will actually include
GSM
and
GPRS as a part of the
iDEN Multi-Protocol System.
CDMA usually
takes away more battery life than
GSM or
GPRS but
CDMA usually ensures
that you are not getting too many dropped calls in almost all instances.
The only things I hate about
CDMA is that you might hear echoes of
your own voice while you are talking to another
CDMA/PCS Headset, and
sometimes, depending on how you hold your phone, the volume of your
phone might be too low at times. Do you think that Nextel and Motorola
will exclude
CDMA and PCS from
iDEN's chain of protocols? Remember that
iDEN is a chain of Cellular Technologies integrated into one protocol,
and so will WiDEN.
> I think there may be some confusion here- all voice traffic will continue to
> use current technology. It is only data transmission and wireless
> applications that will benefit from the new technology
So the only reason why Nextel and Motorola is developing WiDEN is for
Data Transmission and Wireless Application Speed Purposes, travelling at
the speed of broadband? I think we're talking potential WiDEN Broadband
Modems that will enable a computer to surf the Internet at 50 times the
speed of traditional dial-up.....
I think WiDEN might be implemented on PC Cards, Nextel Wireless Network
Cards, Nextel WiDEN Routers, anything that might take advantage of
Nextel and Motorola's WiDEN Technology provided that the computer meets
the minimum hardware specs for such....
iDEN, on the other hand, I think will still be prevalent as long as Cell
Phones are lurking around.
iDEN is a combination of
GSM, TDMA, VSELP,
QAM, AMPS, and USDC. I think that the Nextel Network excludes the AMPS
protocol, though Motorola suggests that AMPS is an necessary foundation
of the multi-band
iDEN Protocol. I'm not sure if
CDMA is on Motorola's
WiDEN list, though....