ETSI - PRETS 300 591
European Digital Cellular Telecommunications System (Phase 2); Rate Adaption on the Base Station System - Mobile-Services Switching Centre (BSS - MSC) Interface (GSM 08.20)
| Organization: | ETSI |
| Publication Date: | 1 January 1993 |
| Status: | inactive |
| Page Count: | 10 |
scope:
This specification defines rate adaptation functions to be used in GSM PLMN Base Station Systems (BSS) and transcoders for adapting radio interface data rates to the 64 kbit/s needed at the MSC in accordance with GSM 03.10.
The number of BSS-MSC traffic channels supporting data rate adaptation may be limited. In this case some channels may not support data rate adaptation. Those that do must conform to this specification.
Note: This specification should be considered together with TS GSM 04.21 to give a complete description of PLMN rate adaptation.
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