Release ledger
Canonical Atlas record
TS 33.402
3GPP System Architecture Evolution (SAE); Security aspects of non-3GPP accesses
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-12 snapshot
Work affecting this release
11 indexed Change Requests · 5 connected Work Items.
Showing 11 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0117 rev.1 — Correction of reference
CR 0113 — Specification of Tunnelling of UE Services over Restrictive Access Networks
CR 0114 rev.1 — Correction of the editorial errors and the incorrect description
CR 0115 rev.1 — User profile fetching before authentication in non3GPP access
CR 0116 — CR-Provision of Trusted status information by ANDSF server
CR 0119 — Introduction of WLCP security
CR 0119 rev.1 — Introduction of WLCP security
CR 0119 rev.2 — Introduction of WLCP security
CR 0120 — Correction of WLCP security
CR 0121 — Derivation of WLCP key in the UE
CR 0122 — WLCP security first editor's note
Version history
Indexed versions
Showing 52 of 52 indexed versions.
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 33.402
Provisioning of IP-based multimedia services
Study on 3GPP System Architecture Evolution
Security Enhancements for IMS
Rel-8 LTE 3G Long Term Evolution - Evolved Packet System RAN part
3GPP System Architecture Evolution Specification - Evolved Packet System (non RAN aspects)
Stage 2 Security Architecture
Stage 2 Security aspects for non-3GPP Access
(Small) Technical Enhancements and Improvements for Rel-8
Support for IMS Emergency Calls over GPRS and EPS
Security aspects for IMS Emergency Calls over GPRS and EPS
SA3 part of Network Domain Security (NDS) enhancements to support backhaul security
(Small) Technical Enhancements and Improvements for Rel-9
Access Network Discovery and Selection Function enhancements
(Small) Technical Enhancements and Improvements for Rel-10
Rel-11 Security small Enhancements
(Small) Technical Enhancements and Improvements for Rel-11
(Small) Technical Enhancements and Improvements for Rel-12
Tunneling of UE Services over Restrictive Access Networks (Stage 2/3)
SA3 part of Tunneling of UE Services over Restrictive Access Networks (Stage 2/3)
WLAN Network Selection for 3GPP Terminals
Enhanced S2a Mobility Over trusted WLAN access to EPC
(Small) Security Enhancements and Improvements for Rel-13
(Small) Technical Enhancements and Improvements for Rel-13
(Small) Technical Enhancements and Improvements for Rel-14
Security aspects of 5G System - Phase 1
Historical association · verification pending(Small) Technical Enhancements and Improvements for Rel-18
General Packet Radio Service
OAM Principles and High-level Requirements
Knowledge graph
Related standards
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