3GPP TS (2005-12)
Technical Specification
3rd Generation Partnership Project;
Technical Specification Group Services and System Aspects;
General Packet Radio Service (GPRS);
Service description;
Stage 2
(Release 6)
The present document has been developed within the 3rd Generation Partnership Project (3GPP TM) and may be further elaborated for the purposes of 3GPP.
The present document has not been subject to any approval process by the anizational Partners and shall not be implemented.
This Specification is provided for future development work within 3GPP only. anizational Partners accept no liability for any use of this Specification.
Specifications and reports for implementation of the 3GPP TM system should be obtained via the anizational Partners' Publications Offices.
Keywords
GSM, GPRS, UMTS, Packet mode
3GPP
Postal address
3GPP support office address
650 Route des Lucioles - Sophia Antipolis
Valbonne - FRANCE
Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© 2005, anizational Partners (ARIB, ATIS, CCSA, ETSI, TTA, TTC).
All rights reserved.
Contents
Foreword 10
1 Scope 11
2 References 11
3 Definitions, abbreviations and symbols 14
Definitions 14
Abbreviations 15
Symbols 17
4 Main Concept 17
5 General GPRS Architecture and Transmission Mechanism 18
GPRS Access Interfaces and Reference Points 18
Interworking 19
(IP) Interworking 19
High-Level Functions 19
Access Control Functions 19
Registration Function 19
Authentication and Authorisation Function 20
Admission Control Function 20
Message Screening Function 20
Packet Terminal Adaptation Function 20
Charging Data Collection Function 20
Operator Determined Barring Function 20
5
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