Rel-12 Services 3G Intermediate

TS 23.141 – Presence Service Stage 2 Architecture

Stage 2 architectural solution for Presence Service, covering functional entities, reference points, and integration with IMS.

Release
Rel-12
Category
Services
Subcategory
IMS
Network Layer
Services
Technology
3G
Business Impact
Medium

Key Technologies

IMSSIPGPRSUMTS

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