Release ledger
Canonical Atlas record
TS 04.21
Rate Adaption on the Mobile Station - Base Station System (MS-BSS) Interface
Release evolution
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Rel-96 snapshot
Work affecting this release
0 indexed Change Requests · 0 connected Work Items.
Showing 10 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR A013 — Break handling
CR A009 — Removal of 2*14.4=19.2 Transparent configuration
CR A010 — Update of the protocol stack models in Annex A
CR A011 — Clarification to the association between channel codings and intermediate rates
CR A008 — Editorial changes, rate adaptation procedure
CR A015 — Harmonization of the split/combine function
CR A004 — HSCSD
CR A005 — Support of 14.4 kbit/s (Radio interface related)
CR A006 rev.4 — Corrections and improvements for 14.4 kbit/s
CR A007 — Clarification to HSCSD
Version history
Indexed versions
Showing 29 of 29 indexed versions.
Atlas classifications
Meaning and provenance
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Work Items
Standards work connected to TS 04.21
(Small) Technical Enhancements and Improvements for Rel-4
CS_Bearers
Historical association · verification pendingCS_Bearerss
Enhanced Data rates for GSM Evolution
Harmonized Standard
Historical association · verification pendingHigh Speed Circuit Switched Data
(Small) Technical Enhancements and Improvements for R99
Knowledge graph
Related standards
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