Rel-19 Core Network 3G Advanced

TS 23.231 – SIP-I based CS core network stage 2

Defines stage 2 for SIP-I based CS core network with IP transport, covering architecture, interfaces, and MGW selection procedures.

Release
Rel-19
Category
Core Network
Subcategory
CS Core
Network Layer
CoreNetwork
Technology
3G
Business Impact
Medium

Key Technologies

SIP-IH.248IPCS

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