Canonical Atlas record
Mobile radio interface layer 3 specification
Release evolution
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.
Release ledger
Rel-99 snapshot
0 indexed Change Requests · 19 connected Work Items.
Showing 11 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR A0760 — Introduction of DCCM-A (R99)
CR A0515 rev.1 — Split of 04.08 in RR and CN parts (Section 7, L3 stage2)
CR A0592 rev.1 — GSM 400 and Mobile Station Classmark
CR A0687 — Transfer of the LSA Information to the MS
CR A0621 rev.2 — IE Daylight saving time
CR A0613 rev.1 — Split of 04.08 in RR and CN parts
CR A0615 rev.1 — (was A515) Split of 04.08 in RR and CN parts (Section 7, L3 stage2)
CR A0567 rev.1 — Split of 04.08 in RR and CN parts
CR A0611 rev.1 — Split of 04.08 in RR and CN parts
CR A0562 — to 04.08 due to EDGE SMG2 EDGE WS
CR A0371 rev.2 — BCIE modifications due to EDGE
Version history
Showing 60 of 127 indexed versions.
Atlas classifications
No Atlas classifications have been attached yet.
Work Items
Advanced Speech Call Items enhancements_Rel-4
Global Text Telephony
Rel-5 Terminal interfaces
Rel-6 Charging Management
Mp (MRFC - MRFP) interface
Flexible Alerting
GSM/UMTS interworking
Advanced Speech Call Items enhancements
Cell Broadcast Service
Enhanced Data rates for GSM Evolution
General Packet Radio Service
GSM_400
Harmonized Standard
High Speed Circuit Switched Data
Location Services
Lawful Interception for GSM Features transposed to UMTS
MS_Classmark
Mandatory speech codec for narrowband telephony service
Network Identity and Timezone (NITZ)
OAM Configuration Management
OAM Principles and High-level Requirements
SIM Application Toolkit
Security for UMTS and GSM Features
Support of Localised Service Area
(Small) Technical Enhancements and Improvements for R99
Knowledge graph
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