ETSI TS 138 462 V15.6.1 (2020-04)

5G; NG-RAN; E1 signalling transport (3GPP TS 38.462 version 15.6.1 Release 15)

RTS/TSGR-0338462vf61

General Information

• Status: Published
• Publication Date: 14-Apr-2020
• Technical Committee: 3GPP RAN 3 - lub specification, lur specification, lu specification and UTRAN & O&M
• Current Stage: 12 - Completion
• Completion Date: 15-Apr-2020

Standards Content (Sample)

ETSI TS 138 462 V15.6.1 (2020-04)






TECHNICAL SPECIFICATION
5G;
NG-RAN;
E1 signalling transport
(3GPP TS 38.462 version 15.6.1 Release 15)

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3GPP TS 38.462 version 15.6.1 Release 15 1 ETSI TS 138 462 V15.6.1 (2020-04)



Reference
RTS/TSGR-0338462vf61
Keywords
5G
ETSI
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3GPP TS 38.462 version 15.6.1 Release 15 2 ETSI TS 138 462 V15.6.1 (2020-04)
Intellectual Property Rights
Essential patents
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This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP).
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Modal verbs terminology
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ETSI

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3GPP TS 38.462 version 15.6.1 Release 15 3 ETSI TS 138 462 V15.6.1 (2020-04)
Contents
Intellectual Property Rights . 2
Legal Notice . 2
Modal verbs terminology . 2
Foreword . 4
1 Scope . 5
2 References . 5
3 Definitions and abbreviations . 5
3.1 Definitions . 5
3.3 Abbreviations . 6
4 E1 signalling bearer . 6
4.1 Function and protocol stack. 6
5 Data link layer . 7
6 IP layer . 7
7 Transport layer . 7
Annex A (informative): Change history . 9
History . 10

ETSI

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3GPP TS 38.462 version 15.6.1 Release 15 4 ETSI TS 138 462 V15.6.1 (2020-04)
Foreword
This Technical Specification has been produced by the 3rd Generation Partnership Project (3GPP).
The contents of the present document are subject to continuing work within the TSG and may change following formal
TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an
identifying change of release date and an increase in version number as follows:
Version x.y.z
where:
x the first digit:
1 presented to TSG for information;
2 presented to TSG for approval;
3 or greater indicates TSG approved document under change control.
y the second digit is incremented for all changes of substance, i.e. technical enhancements, corrections,
updates, etc.
z the third digit is incremented when editorial only changes have been incorporated in the document.
ETSI

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3GPP TS 38.462 version 15.6.1 Release 15 5 ETSI TS 138 462 V15.6.1 (2020-04)
1 Scope
The present document specifies the standards for Signalling Transport to be used across the E1 interface. The E1
interface provides means for the interconnection of gNB-CU-CP and gNB-CU-UP within the NG-RAN architecture (TS
38.401 [2]).
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
- References are either specific (identified by date of publication, edition number, version number, etc.) or
non-specific.
- For a specific reference, subsequent revisions do not apply.
- For a non-specific reference, the latest version applies. In the case of a reference
...