Rel-18 Services 3G Intermediate

TR 23.979 – Technical Report on PoC over 3GPP Systems

Architectural requirements for enabling Push-to-talk over Cellular (PoC) services over 3GPP systems using IMS capabilities.

Release
Rel-18
Category
Services
Subcategory
IMS
Network Layer
Services
Technology
3G
Business Impact
Medium

Key Technologies

IMSPoC

View the full specification with interactive table of contents, version history, and AI analysis.

Read Full Specification →