TS 29.079 – Optimal Media Routeing (OMR) Procedures
3GPP TS 29.079 is the 3GPP Technical Specification for Optimal Media Routeing (OMR) Procedures. It is published in 10 releases (Rel-10 to Rel-19); the latest version is 19.0.0 in Rel-19.
Defines OMR procedures for IMS entities to optimize media routing using SDP attributes, applicable to IMS-ALG, P-CSCF, AS, and MGCF.
Releases and versions of TS 29.079
| 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 | 12.3.0 | Read · Download (3GPP) |
| Rel-11 | 11.7.0 | Read · Download (3GPP) |
| Rel-10 | 10.8.0 | Read · Download (3GPP) |
Scope of TS 29.079
Category: Services (IMS). Technology generation: Multi-Gen. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
Implementation notes
Complexity level: Advanced. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TS 29.079
- TS 29.334 IMS-ALG to IMS-AGW Interface Protocol
- TS 29.332 MGCF-IM-MGW Interface Protocol (Mn)
- TS 23.334 IMS-ALG to IMS-AGW Interface (Iq) Stage 2
- TS 29.162 IMS-IP Network Interworking
- TS 29.163 Interworking between 3GPP IM CN and CS networks
- TR 21.905 3GPP Terminology and Definitions
- TS 23.002 3GPP System Architecture Overview
- TS 23.228 IP Multimedia Core Network Subsystem
- TS 24.229 IMS SIP/SDP Call Control Protocol
- TS 29.238 H.248 Profile for IBCF-TrGW Interface
Specifications that reference TS 29.079
Other specifications in the 29 series
- TS 29.018 SGSN-VLR Interface (Gs) Procedures
- TS 29.060 GPRS Tunnelling Protocol (GTP) version 1
- TS 29.061 Packet Domain Interworking Requirements
- TS 29.078 CAMEL Phase 4 CAP Specification
- TS 29.108 RANAP on E-interface for 3G MSC Relocation
- TS 29.109 GAA Bootstrapping Interfaces (Zh, Dz, Zn, Zpn)
- TS 29.116 REST-based protocol for xMB reference point
- TS 29.118 MME-VLR Interface for CS Fallback & SMS
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 29.079?
3GPP TS 29.079 is the 3GPP Technical Specification for Optimal Media Routeing (OMR) Procedures. Defines OMR procedures for IMS entities to optimize media routing using SDP attributes, applicable to IMS-ALG, P-CSCF, AS, and MGCF.
Which 3GPP releases include TS 29.079?
TS 29.079 is published in 10 releases, from Rel-10 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TS 29.079 belong to?
TS 29.079 belongs to the Services (IMS) category of 3GPP specifications. It applies to Multi-Gen networks.
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