Release ledger
Canonical Atlas record
TS 33.303
Proximity-based Services (ProSe); Security aspects
Responsible WGS3
StatusUnder change control
Initial releaseRel-12
Selected releaseRel-13
Latest indexed version19.0.0
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-13 snapshot
Work affecting this release
98 indexed Change Requests · 1 connected Work Item.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0133 — Correcting the XML for the UE to PKMF interface
CR 0115 rev.1 — Security Key Agreement for ProSe UE-2-UE Direct Communication
CR 0119 — security requirements of ProSe direct discovery
CR 0124 — Providing details of the replay protection and XML signalling for public safety discovery
CR 0128 rev.2 — Correction to TS 33.303
CR 0132 rev.1 — Editorial corrections to TS 33.303
CR 0125 — Open Issue of Tunnelling Attacks
CR 0109 rev.1 — Clarification on authorisation check in the Public Safetry Discovery and correction to Figure 6.6.4.1-1
CR 0095 — Hint of DUSK, and masked UTC counter
CR 0100 — Miscellaneous editorials in 33.303
CR 0110 — Corrections to 6.1.3.4.2.2
CR 0099 rev.2 — Protection for restricted discovery to reduce processing at the monitoring UE-side
Version history
Indexed versions
Showing 25 of 25 indexed versions.
19.0.0Rel-19SA#1092025-10-15
18.0.0Rel-18SA#1032024-04-03
17.2.0Rel-17SA#1002023-06-22
17.1.0Rel-17SA#97-e2022-09-22
17.0.0Rel-17SA#94-e2021-12-23
16.0.0Rel-16SA#88-e2020-07-10
15.0.0Rel-15SA#802018-06-22
14.1.0Rel-14SA#762017-06-14
13.5.0Rel-13SA#762017-06-14
14.0.0Rel-14SA#752017-03-27
12.7.0Rel-12SA#722016-06-24
13.4.0Rel-13SA#722016-06-23
13.3.0Rel-13SA#712016-03-17
13.2.0Rel-13SA#702015-12-18
12.6.0Rel-12SA#702015-12-17
13.1.0Rel-13SA#692015-09-25
12.5.0Rel-12SA#692015-09-25
13.0.0Rel-13SA#682015-06-26
12.4.0Rel-12SA#682015-06-26
12.3.0Rel-12SA#672015-03-21
12.2.0Rel-12SA#662014-12-22
12.1.0Rel-12SA#652014-09-26
12.0.0Rel-12SA#642014-06-27
1.0.0Rel-12 · pre-approvalSA#642014-06-16
0.2.0Rel-12 · pre-approval-2014-05-26
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 33.303
ProSe
Rel-12officialProximity-based Services
ProSe-SA3
Rel-12officialSecurity for Proximity-based Services
eProSe-Ext-SA3
Rel-13officialSecurity for Enhancements to Proximity-based Services - Extensions
5GS_Ph1-SEC
Rel-15historical linkSecurity aspects of 5G System - Phase 1
Historical association · verification pending5G_ProSe
Rel-17historical linkProximity based Services in 5GS
Historical association · verification pendingTEI17
Rel-17parsed(Small) Technical Enhancements and Improvements for Rel-17
Knowledge graph
Related standards
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