Release ledger
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-18 snapshot
Work affecting this release
0 indexed Change Requests · 0 connected Work Items.
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Version history
Indexed versions
Showing 24 of 24 indexed versions.
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 02.09
Advanced Speech Call Items enhancements_Rel-4
Historical association · verification pendingRel-4 Security enhancements
Rel-6 Security enhancements
Historical association · verification pendingAdvanced Speech Call Items enhancements
Security for UMTS and GSM Features
Historical association · verification pending(Small) Technical Enhancements and Improvements for R99
Knowledge graph
Related standards
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