ETSI EN 300 938-2000 Digital Cellular Telecommunications System (Phase 2+); Mobile Station - Base Station System (MS - BSS) Interface; Data Link (DL) Layer Specification (GSM 04.06 Version 8.0.1 Release 1999)
European Telecommunications Standards Institute (ETSI)
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ETSI EN 300 938-2000
ETSI EN 300 938-2000 history
2000ETSI EN 300 938:2000 Digital Cellular Telecommunications System (Phase 2+); Mobile Station - Base Station System (MS - BSS) Interface; Data Link (DL) Layer Specification (GSM 04.06 Version 6.2.0 Release 1997)
1999ETSI EN 300 938:1999 Digital Cellular Telecommunications System (Phase 2+); Mobile Station - Base Station System (MS - BSS) Interface; Data Link (DL) Layer Specification (GSM 04.06 Version 7.0.0 Release 1998)