Release ledger
Canonical Atlas record
TS 22.141
Presence service; Stage 1
Release evolution
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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-5 snapshot
Work affecting this release
15 indexed Change Requests · 1 connected Work Item.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0001 — Protection against replay attacks
CR 0002 — Reserved for Presence
CR 0003 — Clarification to Presence access rules
CR 0004 — Clarification on charging mechanisms
CR 0009 — A brief introduction to the Presence Service
CR 0014 — Access from external applications
CR 0020 — Removal of requirement to store Presence related information in the VHE User Profile
CR 0008 — Clarification of presence information requirements
CR 0005 — Clarification of registration and administration procedures
CR 0006 — Use of 'Principal' within TS 22.141
CR 0007 — to TS 22.141 - Removal of identifier’s hiding for presentities
CR 0010 — Correction to the number of roles in the Presence Service
Version history
Indexed versions
Showing 28 of 28 indexed versions.
Atlas classifications
Meaning and provenance
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Work Items
Standards work connected to TS 22.141
(Small) Technical Enhancements and Improvements for Rel-5
Stage 1 for Presence Capability
Historical association · verification pendingRel-6 Open Service Access (OSA) enhancements
Presence Capability
System enhancements for Fixed Broadband access to IMS
Open Service Access
Historical association · verification pendingOAM Principles and High-level Requirements
Historical association · verification pending(Small) Technical Enhancements and Improvements for R99
Knowledge graph
Related standards
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