Release ledger
Canonical Atlas record
TS 31.112
Universal Subscriber Identity Module Application Toolkit (USAT) interpreter architecture description
Responsible WGC6
StatusUnder change control
Initial releaseRel-5
Selected releaseRel-20
Latest indexed version8.0.0
Series31
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-20 snapshot
Work affecting this release
0 indexed Change Requests · 0 connected Work Items.
Showing 0 CR records from the available cross-release sample. Browse release CR records (JSON) →
Version history
Indexed versions
Showing 8 of 8 indexed versions.
8.0.0Rel-8SA#422009-02-16
7.0.0Rel-7SA#362007-06-19
6.0.0Rel-6T#262005-01-06
5.2.0Rel-5T#162002-06-19
5.1.0Rel-5T#142002-01-14
5.0.0Rel-5T#132001-10-12
2.0.0Rel-5 · pre-approvalT#132001-10-12
1.0.0Rel-5 · pre-approvalT#112001-04-09
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 31.112
WI 2496
Rel-5historical linkStage 2 and 3
Historical association · verification pendingWI 1801
Rel-5historical linkProtocol Standardisation of a SIM Toolkit Interpreter
Historical association · verification pendingWI 2497
Rel-5historical linkStage 1 for Protocol Standardisation of a SIM Toolkit Interpreter
Historical association · verification pendingTEI5
Rel-5parsed(Small) Technical Enhancements and Improvements for Rel-5
USAT1
Rel-6historical linkRel-6 UICC/USIM enhancements and interworking
Historical association · verification pendingPR,Princs_&_Reqs_(PR)
R99historical linkOAM Principles and High-level Requirements
Historical association · verification pendingSAT
R99historical linkSIM Application Toolkit
Historical association · verification pendingKnowledge graph
Related standards
No graph edges indexed yet. The graph API is available at this JSON endpoint.