TS 36.456 – SLm Interface Introduction
3GPP TS 36.456 is the 3GPP Technical Specification for SLm Interface Introduction. It is published in 9 releases (Rel-11 to Rel-19); the latest version is 19.0.0 in Rel-19.
Introduces the SLm interface series for connecting E-SMLC to LMU in E-UTRAN for UE positioning.
Releases and versions of TS 36.456
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.0.0 | Read · Download (3GPP) |
| Rel-17 | 17.0.1 | 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 36.456
Category: Radio Access (Positioning). Technology generation: 4G. Network layer: RAN.
Who should read this specification?
- Network operators
- Device manufacturers
- Researchers and academics
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TS 36.456
Specifications that reference TS 36.456
- TS 36.459 SLmAP for E-UTRAN Positioning
Other specifications in the 36 series
- TS 36.443 M2 Application Protocol (M2AP) for E-UTRAN
- TS 36.444 M3AP Protocol Specification for M3 Interface
- TS 36.445 M1 interface user plane protocol for MBMS
- TS 36.455 LTE Positioning Protocol Annex (LPPa)
- TS 36.457 SLm Interface Physical Layer Specification
- TS 36.458 SLm Interface Signalling Transport
- TS 36.459 SLmAP for E-UTRAN Positioning
- TS 36.461 Xw Interface Layer 1 Specification
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TS 36.456?
3GPP TS 36.456 is the 3GPP Technical Specification for SLm Interface Introduction. Introduces the SLm interface series for connecting E-SMLC to LMU in E-UTRAN for UE positioning.
Which 3GPP releases include TS 36.456?
TS 36.456 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 36.456 belong to?
TS 36.456 belongs to the Radio Access (Positioning) category of 3GPP specifications. It applies to 4G networks.
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