Rel-9 Core Network 4G Advanced

TS 29.277 – S102 Interface for 1xCS Interworking

Defines stage 3 S102 interface between MME and 1x CS IWS for SRVCC and CSFB support, enabling voice call continuity between LTE and 1xRTT networks.

Release
Rel-9
Category
Core Network
Subcategory
Mobility Management
Network Layer
CoreNetwork
Technology
4G
Business Impact
Medium

Key Technologies

LTECDMA2000SRVCC

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