Sony Ericsson P1 manual Dimension Support, Nom I, Ii, GEA1, GEA2

White paper Sony Ericsson P1

GPRS technical data

Dimension	Support
Compatible GPRS and SMG	Release 99 according to ETSI specification.
specifications
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
	(network-dependent).
Medium Access Modes	Dynamic allocation
Support of Packet Control	Yes
Channels (PBCCH/PCCCH)
Network operation mode	NOM I, II, III
Support of GPRS/CS combined	Yes
procedures
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/	Yes
C32
Support of static and dynamic	Yes
addressing
Support of power control Uplink	Uplink = yes, Downlink is a network feature.
and Downlink
Support of ciphering algorithms	GEA1, GEA2
Support of compression algorithms	Yes, V42bis and IP header
	compression.
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
IP connectivity	PDP type IP is supported
	IP termination in mobile or TE (laptop, PDA) supported
PDP context	10 PDP context descriptions stored in mobile
	PDP context description is edited via application in mobile,
	AT-command or via OTA
	Simultaneous PDP contexts are supported, maximum 2.

62 May 2007