Rel-10 Services Multi-Gen Intermediate

TS 22.173 – IMS Multimedia Telephony Service Stage 1

Defines IMS Multimedia Telephony service requirements, supplementary services, and interoperability for multi-vendor/operator environments.

Release
Rel-10
Category
Services
Subcategory
IMS
Network Layer
Services
Technology
Multi-Gen
Business Impact
High

Key Technologies

IMSVoLTEVoNRLTE5G

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