Canonical Atlas record
Mobile station (MS) conformance specification; Part 1: Conformance 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 · 10 connected Work Items.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR A863 — Clarification on the interferer signal level for the AM suppression test.
CR A946 — Clause 26.5.3.2: test procedure at variance with the CCBS function layer 3 messages.
CR A972 — Introduction of EGPRS Transmitter tests for frequency error, power, ORFS and intermodulation attenuation.
CR A858 — TCs 26.13.3.x - Removal of verification of ‘Alerting Indication’ in HSCSD MO calls
CR A945 — Clause 33.2.8 : inaccurate relevant tone indication.
CR A909 — Correction of references related to reaction times for GPRS mobile stations
CR A941 — Test case 26.10.2.1. Alignment of the Specific Message Contents with the Core Specification GSM04.08 clause 10.5.2.22a.
CR A971 — Addition of GPRS SNDCP test
CR A794 — GSM400 addition to 11.10 foreword
CR A853 — TC 14.6.1 & 14.6.2 - Addition of R-GSM in section definition and applicability
CR A932 — GSM400 additions to 11.10 section 17
CR A942 — Clause 26.6.7.2: modifications to match the value of message contents.
Version history
Showing 53 of 53 indexed versions.
Atlas classifications
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Work Items
Advanced Speech Call Items enhancements_Rel-4
Advanced Speech Call Items enhancements
Enhanced Data rates for GSM Evolution
General Packet Radio Service
GSM_400
Harmonized Standard
High Speed Circuit Switched Data
OAM Principles and High-level Requirements
SIM Application Toolkit
Support of Localised Service Area
(Small) Technical Enhancements and Improvements for R99
Knowledge graph
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