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White Paper V600
60 August 2005
GPRS technical data
Mode support UI-mode supported.
SAT initiated USSD supported.
UI-mode details • It is possible to scroll the text up and down in USSD mes-
sages.
• It is possible to highlight embedded numbers and take
actions accordingly.
Dimension Support
Compatible GPRS and SMG spec-
ifications
3GPP™ Release 99 December 2002.
Data rates Multislot class 10 supported (4+2)
CS-1, CS-2, CS-3, CS-4
9,050 bps, 13,400 bps, 15,600 bps, 21,400 bps supported (net-
work-dependent).
Medium Access Modes Dynamic allocation
Support of Packet Control Chan-
nels (PBCCH/PCCCH)
Yes
Network operation mode NOM I, II, III
Support of GPRS/CS combined
procedures
Yes
Network control mode NC0 and 2
Support of access in 2 phases Yes
Support of PRACH on 11 bits Yes
Support of GPRS re-selection
C31/C32
Yes
Support of static and dynamic
addressing
Yes
Support of power control Uplink
and Downlink
Uplink = yes, Downlink is a network feature.
Support of ciphering algorithms GEA1, GEA2
Support of compression algo-
rithms
Yes, V42bis and IP header com-
pression.
Mode of operation Class B and Class C modes of operation supported.
R Reference point Physical layer: Support of RS232
PPP is supported as L2 layer in the R reference point
Authentication algorithms PAP, CHAP supported
Feature Support