Table of Contents

Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions and abbreviations
   3.1 Definitions
   3.2 Abbreviations
4 General
5 Transmission order and bit definitions
6 GTP header
7 Signalling Plane
   7.1 Signalling protocol
   7.2 Signalling Message Formats
   7.3 Usage of the GTP Header
   7.4 Path Management messages
   7.5 Tunnel Management messages
   7.6 Location Management messages
   7.7 MobilityManagement messages
   7.8 Reliable delivery of signalling messages
   7.9 Information elements
8 Transmission
   8.3 Tunnelling between GGSNs
9 Path Protocols
   9.1 UDP/IP
   9.2 TCP/IP
10 Error handling
   10.1 Protocol errors
   10.2 Path failure
   10.3 MS detach
   10.4 Restoration and Recovery
11 Inter-PLMN GTP communication over the Gp interface
12 IP, the networking technology used by GTP
   12.1 IP version
   12.2 IP fragmentation
13 GTP parameters
   13.1 Timers
   13.2 Others
Annex A (informative): Naming convention
      A.1 Routing Area Identities
      A.2 GPRS Support Nodes
Annex B (informative): A method for sequence number checking
Annex C (informative): Document change history
History

Abstract

Defines the Gn and Gp interfaces for the General Packet Radio Service (GPRS).

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	3GPP CN