Release ledger
Canonical Atlas record
TS 28.557
Management and orchestration; Management of Non-Public Networks (NPN); Stage 1 and stage 2
Responsible WGS5
StatusUnder change control
Initial releaseRel-17
Selected releaseRel-18
Latest indexed version19.0.0
Series28
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.
Rel-18 snapshot
Work affecting this release
27 indexed Change Requests · 1 connected Work Item.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0017 rev.1 — Rel-18 CR TS 28.557 Fix wrong references and correct solution for NPN-SC mgmt
CR 0016 rev.1 — Rel-18 CR TS 28.557 Update procedure of management of tenant to align with access control solution
CR 0015 rev.1 — Rel-18 CR TS 28.557 Update use case and requirement for SLA monitoring and assurance
CR 0011 rev.1 — Rel-18 CR TS 28.557 Add solution for SLA monitoring and assurance in NPN
CR 0012 rev.1 — Rel-18 CR TS 28.557 Add solution for shared and dedicated resources in NPN
CR 0013 rev.1 — Rel-18 CR TS 28.557 Add use case and requirements for shared and dedicated resource demand for NPN service customers
CR 0014 — Rel-18 CR TS 28.557 Correction on procedure figure for SNPN provisioning with 3GPP segments only
CR 0010 — Rel-18 CR TS 28.557 Correction on procedure figure for NPN provisioning by a network slice of a PLMN
CR 0007 rev.1 — Rel-18 CR TS 28.557 Add use case and requirements for SLA monitoring and assurance
CR 0005 rev.1 — Add solution for management of NPN service customer
CR 0004 — Add solution for NPN fault management
CR 0002 rev.1 — Add use case and requirements for NPN fault management
Version history
Indexed versions
Showing 22 of 22 indexed versions.
19.0.0Rel-19SA#1092025-10-18
18.4.1Rel-18SA#1082025-07-11
18.4.0Rel-18SA#1082025-07-04
18.3.0Rel-18SA#1032024-04-05
18.2.0Rel-18SA#1022024-01-05
18.1.0Rel-18SA#1012023-09-20
18.0.0Rel-18SA#1002023-06-22
17.1.0Rel-17SA#992023-03-30
17.0.0Rel-17SA#95-e2022-03-23
1.3.0Rel-17 · pre-approvalSA5#141-e2022-03-10
2.0.0Rel-17 · pre-approvalSA#95-e2022-03-08
1.2.0Rel-17 · pre-approvalSA5#140-e2021-12-08
1.1.0Rel-17 · pre-approvalSA5#139-e2021-10-27
1.0.0Rel-17 · pre-approvalSA#93-e2021-09-08
0.6.0Rel-17 · pre-approvalSA5#138-e2021-09-08
0.5.0Rel-17 · pre-approvalSA5#137-e2021-06-15
0.4.1Rel-17 · pre-approvalSA5#136-e2021-03-22
0.4.0Rel-17 · pre-approvalSA5#136-e2021-03-17
0.3.0Rel-17 · pre-approvalSA5#135-e2021-02-10
0.2.0Rel-17 · pre-approvalSA5#133-e2020-11-02
0.1.0Rel-17 · pre-approvalSA5#132-e2020-09-14
0.0.0Rel-17 · pre-approval-2020-07-02
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 28.557
OAM_NPN
Rel-17historical linkManagement of non-public networks (NPN)
Historical association · verification pendingTEI17
Rel-17parsed(Small) Technical Enhancements and Improvements for Rel-17
OAM_NPN_Ph2
Rel-18parsedManagement of non-public networks phase 2
Knowledge graph
Related standards
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