TS 36.458 – SLm Interface Signalling Transport
3GPP TS 36.458 is the 3GPP Technical Specification for SLm Interface Signalling Transport. It is published in 9 releases (Rel-11 to Rel-19); the latest version is 19.0.0 in Rel-19.
Specifies signalling transport over SLm interface between LMU and E-SMLC using SCTP over IP, supporting IPv4/IPv6 and DiffServ for reliable communication.
Releases and versions of TS 36.458
| 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 | 12.0.0 | Read · Download (3GPP) |
| Rel-11 | 11.0.0 | Read · Download (3GPP) |
Scope of TS 36.458
Category: Core Network (Location Services). Technology generation: 4G. Network layer: CoreNetwork.
Who should read this specification?
- Network operators
- Device manufacturers
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TS 36.458
- TR 21.905 3GPP Terminology and Definitions
Specifications that reference TS 36.458
- TS 36.456 SLm Interface Introduction
Other specifications in the 36 series
- TS 36.445 M1 interface user plane protocol for MBMS
- TS 36.455 LTE Positioning Protocol Annex (LPPa)
- TS 36.456 SLm Interface Introduction
- TS 36.457 SLm Interface Physical Layer Specification
- TS 36.459 SLmAP for E-UTRAN Positioning
- TS 36.461 Xw Interface Layer 1 Specification
- TS 36.462 Xw Interface Signalling Transport
- TS 36.463 XwAP Protocol Specification
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TS 36.458?
3GPP TS 36.458 is the 3GPP Technical Specification for SLm Interface Signalling Transport. Specifies signalling transport over SLm interface between LMU and E-SMLC using SCTP over IP, supporting IPv4/IPv6 and DiffServ for reliable communication.
Which 3GPP releases include TS 36.458?
TS 36.458 is published in 9 releases, from Rel-11 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TS 36.458 belong to?
TS 36.458 belongs to the Core Network (Location Services) category of 3GPP specifications. It applies to 4G networks.
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