Release ledger
Canonical Atlas record
TS 33.128
Security; Protocol and procedures for Lawful Interception (LI); Stage 3
Responsible WGS3
StatusUnder change control
Initial releaseRel-15
Selected releaseRel-19
Latest indexed version19.8.0
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
196 indexed Change Requests · 1 connected Work Item.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0838 rev.2 — Correction of the UAS at the NEF clause
CR 0831 rev.1 — Addition of serving satellite ID in SMF xIRI
CR 0837 — Correction to optionality of RCSSIPSessionMessage MSRP
CR 0835 — Correction to optionality of PDSummaryReport session trigger
CR 0822 rev.1 — Additions to LI reporting at the SMF for UAS
CR 0821 rev.1 — Addition of UAS LI at the AMF
CR 0830 — UDM related changes
CR 0820 rev.1 — LI at the NEF for UAS Stage 3
CR 0812 rev.1 — IMS DC related corrections
CR 0810 rev.1 — Aligning the parameter names with the XML schema
CR 0808 rev.1 — MCX related corrections - stage 3
CR 0819 rev.1 — Updating 128 References to obsoleted RFC 4282
Version history
Indexed versions
Showing 60 of 101 indexed versions.
19.8.0Rel-19SA#1132026-09-24
18.17.0Rel-18SA#1132026-09-24
17.22.0Rel-17SA#1132026-09-24
19.7.0Rel-19SA#1122026-06-18
18.16.0Rel-18SA#1122026-06-18
17.21.0Rel-17SA#1122026-06-18
19.6.0Rel-19SA#1112026-03-19
18.15.0Rel-18SA#1112026-03-19
17.20.0Rel-17SA#1112026-03-19
16.22.0Rel-16SA#1112026-03-19
19.5.0Rel-19SA#1102025-12-18
18.14.0Rel-18SA#1102025-12-18
17.19.0Rel-17SA#1102025-12-18
16.21.0Rel-16SA#1102025-12-18
18.13.1Rel-18SA#1092025-10-01
19.4.0Rel-19SA#1092025-09-26
18.13.0Rel-18SA#1092025-09-26
17.18.0Rel-17SA#1092025-09-25
19.3.0Rel-19SA#1082025-06-20
18.12.0Rel-18SA#1082025-06-20
17.17.0Rel-17SA#1082025-06-20
16.20.0Rel-16SA#1082025-06-20
19.2.0Rel-19SA#1072025-03-25
18.11.0Rel-18SA#1072025-03-25
17.16.0Rel-17SA#1072025-03-25
16.19.0Rel-16SA#1072025-03-25
19.1.0Rel-19SA#1062024-12-20
18.10.0Rel-18SA#1062024-12-20
17.15.0Rel-17SA#1062024-12-20
16.18.0Rel-16SA#1062024-12-20
19.0.1Rel-19SA#1052024-10-02
18.9.1Rel-18SA#1052024-10-02
19.0.0Rel-19SA#1052024-09-19
18.9.0Rel-18SA#1052024-09-19
17.14.0Rel-17SA#1052024-09-19
18.8.0Rel-18SA#1042024-06-26
17.13.0Rel-17SA#1042024-06-26
16.17.0Rel-16SA#1042024-06-26
15.13.0Rel-15SA#1042024-06-26
18.7.0Rel-18SA#1032024-03-28
17.12.0Rel-17SA#1032024-03-28
18.6.0Rel-18SA#1022023-12-21
17.11.0Rel-17SA#1022023-12-21
16.16.0Rel-16SA#1022023-12-21
15.12.0Rel-15SA#1022023-12-21
18.5.0Rel-18SA#1012023-09-21
17.10.0Rel-17SA#1012023-09-21
18.4.0Rel-18SA#1002023-06-21
17.9.0Rel-17SA#1002023-06-21
16.15.0Rel-16SA#1002023-06-21
15.11.0Rel-15SA#1002023-06-21
18.3.0Rel-18SA#992023-03-30
17.8.0Rel-17SA#992023-03-30
16.14.0Rel-16SA#992023-03-30
15.10.0Rel-15SA#992023-03-30
18.2.0Rel-18SA#98-e2022-12-22
17.7.0Rel-17SA#98-e2022-12-22
16.13.0Rel-16SA#98-e2022-12-22
18.1.0Rel-18SA#97-e2022-09-22
17.6.0Rel-17SA#97-e2022-09-22
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 33.128
LI15
Rel-15officialLawful Interception Rel-15
LI16
Rel-16parsedLawful Interception Rel-16
LI17
Rel-17parsedLawful Interception Rel-17
LI17
Rel-17parsedLawful Interception Rel-17 general aspects
LI18
Rel-18parsedLawful Interception Rel-18
LI19
Rel-19parsedLawful Interception Rel-19
Knowledge graph
Related standards
No graph edges indexed yet. The graph API is available at this JSON endpoint.