Sony Ericsson manual Gprs technical data, Dimension Support in the T300/T302

T300/T302

White Paper, August 2002

GPRS technical data

Dimension	Support in the T300/T302
Compatible GPRS and	ETSI R97 SMG 31 bis
SMG specifications
Data rates	Multislot class 4 supported (3+1)
	CS-1, CS-2, CS-3, CS-4
	9,050 bps, 13,400 bps, 15,600 bps, 21,400 bps supported (network-
	dependent)
Indicator of attachment to	Yes, an icon in the bottom left corner, a filled triangle if attached
the GPRS service
Indicator of PDP context	Yes, an icon on the right side. Animated globe
activation
Data volume counter	•	The Data volume counter details the volume of data exchanged in
		bytes for the up/down link for last call for each PDP context.
	•	The Total data counter details the sum of all GPRS sessions (i.e. not
		the sum of total data received + sent during the last GPRS session.)
		The total data counter can be reset by the user.
Medium Access Modes	Fixed and dynamic allocation
Support of Packet	Yes. Available at launch.
Control Channels
(PBCCH/PCCCH)
Network operation mode	NOM I, II, III
Support of GPRS/CS	Yes
combined procedures
Network control mode	NC0
Support of access in 2	Yes
phases
Support of PRACH on 11	Yes
bits
Support of GPRS re-	Yes
selection C31/C32
Support of static and	Yes
dynamic addressing
Support of power control	Uplink = yes, Downlink is a network feature
Uplink and Downlink
Support of ciphering	GEA1
algorithms
Support of compression	No
algorithms
Support of the QoS	Yes, when initiated by the network
modification procedure	(not by the handset)

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