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TR 29.839 CT4 ★
3GPP System
to Fixed Broadband Access Network
Interworking –
HeNB-SeGW interface

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for a better overview, the Table of Contents (ToC) is reproduced

V11.0.0 (Wzip) 2012/06 13 p.

Rapporteur: Mr. Yang, Yong

This TR specifies the H(e)NB – SeGW interface. The interface is used for the interworking between a 3GPP system and a Fixed Broadband Access network defined by Broadband Forum. The interworking procedure provides the IP connectivity to a 3GPP UE using a H(e)NB connected to a Fixed Broadband Access network as specified in TS 23.139.

The specification covers the QoS aspects, and Tunnel management procedures.

full Table of Contents for TR 29.839 Word version: 11.0.0

1 Scope Word-p. 5

3 Definitions, symbols and abbreviations

3.1 Definitions

3.2 Symbols Word-p. 6

3.3 Abbreviations

4.1 Protocol Stack

4.1.1 Control Plane for H(e)NB - SeGW

4.1.2 User Plane for H(e)NB - SeGW Word-p. 7

5 Supporting QoS Word-p. 8

5.2 H(e)NB procedures

5.2.2 QCI mapping

5.2.3 Reflective QoS

5.3 SeGW procedures

6 Tunnel Management

6.2 H(e)NB procedures Word-p. 9

6.2.1 Tunnel establishment

6.2.1.1 IP address allocation

6.2.1.2 NAT Traversal

6.2.1.3 H(e)NB NATed Tunnel-IP address discovery

6.2.2 Tunnel modification

6.2.3 Tunnel disconnection Word-p. 10

6.3 SeGW procedures

6.3.1 Tunnel establishment

6.3.1.1 IP address allocation

6.3.1.2 NAT Traversal

6.3.1.3 H(e)NB NATed Tunnel-IP address discovery

6.3.2 Tunnel modification

6.3.3 Tunnel disconnection Word-p. 11

A A.1 EXTERNAL_SOURCE_IP4_NAT_INFO attribute Word-p. 12

B Change history Word-p. 13