3GPP Atlas

Canonical Atlas record

TS 37.579-1

Mission Critical (MC) services; Part 1: Common test environment

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Responsible WGR5
StatusUnder change control
Initial releaseRel-17
Selected releaseRel-18
Latest indexed version18.1.0
Series37
TypeTS

Release evolution

Compare evidence between releases

Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.

Release ledger

Version · WI · CR evidence by release

Rel-14no version indexed2 WI0 CRs
Rel-1717.6.02 WI30 CRs · 29 approved
Rel-1818.1.01 WI8 CRs · 8 approved

Rel-18 snapshot

Work affecting this release

8 indexed Change Requests · 1 connected Work Item.

Showing 8 CR records from the available cross-release sample. Browse release CR records (JSON) →

CR 0037 — Editorial corrections to the default SDP message contents

CR 0036 — Correction to MCVideo Group Configuration for on-network prearranged Group Call

CR 0035 — Correction to MCPTT Group Configuration for on-network prearranged Group Call

CR 0034 — Correction to P-Answer-State header field value

CR 0033 — Extension of RRC/NAS signalling test procedures for MCData IP Connectivity

CR 0032 — Addition of MBS default procedure

CR 0031 — Addition of MBS details

CR 0030 — Addition of MBS subchannel messages

Version history

Indexed versions

Showing 12 of 12 indexed versions.

18.1.0Rel-18RAN#1132026-10-07
18.0.0Rel-18RAN#1122026-07-08
17.6.0Rel-17RAN#1122026-07-08
17.5.0Rel-17RAN#1112026-03-19
17.4.0Rel-17RAN#1102026-01-14
17.3.0Rel-17RAN#1092025-10-03
17.2.0Rel-17RAN#1082025-07-07
17.1.0Rel-17RAN#1072025-04-01
17.0.0Rel-17RAN#1062025-01-15
1.0.0Rel-17 · pre-approvalRAN#1062025-01-15
0.0.1Rel-17 · pre-approvalRAN5#1052025-01-15
0.1.0Rel-17 · pre-approvalRAN5#1052024-12-03

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 37.579-1

MCImp-UEConTest

UE Conformance Test Aspects - Mission Critical Improvements

Rel-14parsed
TEI14_Test

(Small) Test Technical Enhancements and Improvements for Rel-14

Rel-14parsed
MCProtoc17_enh3MCPTT_eMCData3_MCOver5GS-UEConTest

UE Conformance - Protocol enhancements for Mission Critical Services (MCPTT, MCVideo, MCData) for Rel-17

Rel-17official
TEI17_Test

(Small) Test Technical Enhancements and Improvements for Rel-17

Rel-17parsed
MCOver5MBS-UEConTest

UE Conformance - Mission Critical Services over 5MBS

Rel-18parsed

Knowledge graph

Related standards

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