GPRS technical data

Data Rates

Multislot class 10 supported (see table below).

 

Coding schemes: CS-1, CS-2, CS-3 and CS-4

 

 

Mode of Operation

Class B (attaches to both GSM and GPRS at the same time).

 

 

IP Connectivity

PDP type IP is supported

 

IPv4

 

 

SMS over GPRS

Mobile Originated and Mobile Terminated

 

 

Compression

TCP/IP Header Compression (RFC1144 and RFC 2507)

 

V42bis

 

 

GPRS Encryption

GEA1 and GEA2

GPRS IP allocation

Dynamic

 

Static

 

 

GPRS maximum data rates

 

 

CS-1

CS-2

CS-3

CS-4

 

 

9.05 kb/s

13.4 kb/s

15.6 kb/s

21.4 kb/s

 

 

 

 

 

 

4 + 1

RX

36.2

53.6

62.4

85.6

 

 

 

 

 

 

 

TX

9.05

13.4

15.6

21.4

 

 

 

 

 

 

3 + 2

RX

27.15

40.2

46.8

64.2

 

 

 

 

 

 

 

TX

18.1

26.8

31.2

42.8

 

 

 

 

 

 

Speed achieved depends on the Coding Scheme supported by the GSM network. The speeds given are maxima. Sony Ericsson cannot guarantee the speed at which your network will operate.

Data rate is the payload per slot: header plus data.

EDGE technical data

Device class

EDGE Class 10

 

 

Modulation Coding Schemes

MCS-1 to MCS-9

 

 

EDGE features

Link Adaptation

 

Incremental Redundancy

 

Extended Uplink Temporary Block Flow (TBF)

 

Network Assisted Cell Change (NACC)

 

 

Technical specifications

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