TR Latest: Rel-19 Services Multi-Gen

TR 24.930 – IMS Session Setup Signalling Flows

3GPP TR 24.930 is the 3GPP Technical Report for IMS Session Setup Signalling Flows. It is published in 13 releases (Rel-7 to Rel-19); the latest version is 19.0.0 in Rel-19.

Provides detailed SIP/SDP signalling flows for basic IMS session setup, focusing on resource reservation scenarios.

Read TR 24.930 →

Document type

Technical Report

Latest release

Rel-19

Latest version

19.0.0

Series

24 series

Releases and versions of TR 24.930

Release	Latest version	Links
Rel-19	19.0.0	Read · Download (3GPP)
Rel-18	18.0.0	Read · Download (3GPP)
Rel-17	17.0.0	Read · Download (3GPP)
Rel-16	16.0.0	Read · Download (3GPP)
Rel-15	15.0.0	Read · Download (3GPP)
Rel-14	14.0.0	Read · Download (3GPP)
Rel-13	13.0.0	Read · Download (3GPP)
Rel-12	12.1.0	Read · Download (3GPP)
Rel-11	11.0.0	Read · Download (3GPP)
Rel-10	10.1.0	Read · Download (3GPP)
Rel-9	9.1.0	Read · Download (3GPP)
Rel-8	8.3.0	Read · Download (3GPP)
Rel-7	7.6.0	Read · Download (3GPP)

Scope of TR 24.930

Category: Services (IMS). Technology generation: Multi-Gen. Network layer: CoreNetwork.

Who should read this specification?

Network operators
Device manufacturers
Researchers and academics

Implementation notes

Complexity level: Intermediate. Implementation difficulty: Medium.

Key technologies

IMSSIPSDP

Specifications referenced by TR 24.930

TS 24.229 IMS SIP/SDP Call Control Protocol
TS 24.228 IMS SIP Signaling Flows Examples
TS 23.228 IP Multimedia Core Network Subsystem

Specifications that reference TR 24.930

TS 29.165 Inter-IMS Network-to-Network Interface (II-NNI)

Other specifications in the 24 series

TR 24.879 CS and IMS Service Combination
TR 24.880 Media Server Control Protocol Study for IMS
TR 24.883 MCPTT Interworking with LMR Systems
TR 24.890 5G NAS Protocol for 5GS Stage 3
TR 24.969 NGCN to NGN Interconnection Implementation Guide
TR 24.980 MCPTT IMS Profile for Gm Reference Point

Related glossary terms

INFO IBCF S-CSCF I-CSCF UE IP-CAN I-CSCF IMS NOTE P-CSCF MPEG AVPF

Frequently asked questions

What is 3GPP TR 24.930?

3GPP TR 24.930 is the 3GPP Technical Report for IMS Session Setup Signalling Flows. Provides detailed SIP/SDP signalling flows for basic IMS session setup, focusing on resource reservation scenarios.

Which 3GPP releases include TR 24.930?

TR 24.930 is published in 13 releases, from Rel-7 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).

What category does TR 24.930 belong to?

TR 24.930 belongs to the Services (IMS) category of 3GPP specifications. It applies to Multi-Gen networks.

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