Release ledger
Canonical Atlas record
TS 33.545
Security aspects of NR Femto
Responsible WGS3
StatusUnder change control
Initial releaseRel-19
Selected releaseRel-19
Latest indexed version20.1.0
Series33
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-19 snapshot
Work affecting this release
34 indexed Change Requests · 1 connected Work Item.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0025 rev.1 — Clarification on CAG ID is option to use in NR Femto
CR 0024 rev.1 — Clarification on AMF knows the message from a NR Femto
CR 0022 rev.1 — Changes based on RAN3 input
CR 0023 — Editorial change to clause 5.1 in TS 33544
CR 0021 — Figure 4.1.1 updates missing from CR S3-252011
CR 0019 — Update the description of the Femto architecture
CR 0017 rev.1 — Clarification to clause 4.1
CR 0006 rev.1 — New clauses on security requirement and principles
CR 0001 rev.1 — Update NR Femto Gateway Functionality
CR 0003 rev.1 — Update local UPF related aspects of the specification to align with SA2
CR 0015 rev.1 — Rel-19_CR_Editorial modification in TS 33.545
CR 0002 rev.1 — Some terminology corrections in TS 33.545 clause 5.2.1 and 5.2.2
Version history
Indexed versions
Showing 9 of 9 indexed versions.
20.1.0Rel-20SA#1132026-09-28
20.0.0Rel-20SA#1122026-06-25
19.3.0Rel-19SA#1102026-01-16
19.2.0Rel-19SA#1092025-09-26
19.1.0Rel-19SA#1082025-07-04
19.0.0Rel-19SA#1072025-03-25
0.1.0Rel-19 · pre-approvalSA3#1202025-03-25
1.0.0Rel-19 · pre-approvalSA#1072025-03-03
0.0.0Rel-19 · pre-approvalSA3#1202025-02-10
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 33.545
5G_Femto_Sec
Rel-19officialSecurity aspects of 5G NR Femto
FS_NR_Femto_SEC_Ph2
Rel-20parsedStudy on Security Aspect for NR Femto Phase 2
NR_Femto_Ph2-SEC
Rel-20parsedSecurity Aspect for NR Femto Phase 2
Knowledge graph
Related standards
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