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Glossary
1 1x xR RT TT T
Short for single carrier (1x) Radio Transmission
Technology. A high speed wireless technology
based on the CDMA platform. 1xRTT has the
capability of providing broadbandlike speeds of
up to 144 Kpbs. 1xRTT is also referred to as
CDMA2000.
A Atttta acch he ed d
When your device has found a cellular
network and has registered to it, the LED will
flash (see page 47). In this state you can send
and receive SMS. However, to pass data (i.e.,
surf the web or check your email), you must be
connected.
b bp pss
Bits per second rate of data flow.
B Brro oa ad db ba an nd d
Highcapacity highspeed, transmission channel
with a wider bandwidth than conventional
copper telephone lines. Broadband channels can
carry video, voice, and data simultaneously.
E EV VD DO O
Evolution, DataOnly or EVolution, Data
Optimized. Significantly faster than EDGE
networks employed by GSM networks, the
EVDO feature of CDMA2000 networks is
significantly faster, providing access to mobile
devices with air interface speeds of up to
2.4 Mbps with Rev. 0 and up to 3.1 Mb/s with
Rev. A.