ETSI - TS 123 139
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 3GPP system - fixed broadband access network interworking; Stage 2
|Publication Date:||1 July 2020|
This document specifies the Stage 2 system description for the interworking between a 3GPP system and a Fixed Broadband Access network defined by Broadband Forum to provide the IP connectivity to a 3GPP UE using a WLAN and a H(e)NB connected to a Fixed Broadband Access network.
The specification covers the system description mobility, Policy, QoS aspects between 3GPP and a Fixed Broadband Access network as well as the respective interactions with the PCC frameworks. This document specifies the detailed extension to EPC defined in TS 23.401  and TS 23 402  for supporting Fixed Broadband Access Network. The extension to PCC framework are specified in TS 23.203 .