TS 37.482 – E1 Signalling Transport Specification
3GPP TS 37.482 is the 3GPP Technical Specification for E1 Signalling Transport Specification. It is published in 3 releases (Rel-17 to Rel-19); the latest version is 19.0.0 in Rel-19.
Specifies transport standards for signalling across the E1 interface between control and user plane functions in NG-RAN and E-UTRAN.
Releases and versions of TS 37.482
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.1.0 | Read · Download (3GPP) |
| Rel-17 | 17.4.0 | Read · Download (3GPP) |
Scope of TS 37.482
Category: Radio Access (Transport Network). Technology generation: Multi-Gen. Network layer: RAN.
Who should read this specification?
- Network operators
- Device manufacturers
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TS 37.482
- TS 38.300 NR and NG-RAN Overall Description
- TS 36.401 E-UTRAN Overall Architecture Description
- TS 37.470 W1 Interface Introduction for ng-eNB
- TR 21.905 3GPP Terminology and Definitions
- TS 38.401 NG-RAN Architecture Description
- TS 37.480 E1 Interface General Aspects and Principles
- TS 37.481 E1 Interface Layer 1 Specification
- TS 37.483 E1 Application Protocol (E1AP)
Specifications that reference TS 37.482
Other specifications in the 37 series
- TS 37.472 W1 Interface Signalling Transport Specification
- TS 37.473 W1 Application Protocol (W1AP) Specification
- TS 37.480 E1 Interface General Aspects and Principles
- TS 37.481 E1 Interface Layer 1 Specification
- TS 37.483 E1 Application Protocol (E1AP)
- TS 37.544 UE Radiated Performance Test Procedures
- TS 37.571 UE Conformance for Positioning
- TS 37.571-1 User Equipment (UE) conformance specification for UE positioning
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TS 37.482?
3GPP TS 37.482 is the 3GPP Technical Specification for E1 Signalling Transport Specification. Specifies transport standards for signalling across the E1 interface between control and user plane functions in NG-RAN and E-UTRAN.
Which 3GPP releases include TS 37.482?
TS 37.482 is published in 3 releases, from Rel-17 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TS 37.482 belong to?
TS 37.482 belongs to the Radio Access (Transport Network) category of 3GPP specifications. It applies to Multi-Gen networks.
View the full specification with interactive table of contents, version history, and AI analysis.
Read Full Specification →