Rel-8 Core Network Multi-Gen Advanced

TS 29.228 – IMS Cx/Dx Interface Specifications

Defines Cx and Dx interfaces between HSS and CSCF/SLF for IMS registration, authentication, and user data handling using Diameter protocol.

Release
Rel-8
Category
Core Network
Subcategory
IMS
Network Layer
CoreNetwork
Technology
Multi-Gen
Business Impact
High

Key Technologies

IMSDiameterSIP

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

Read Full Specification →

Related Links