DS/I-ETS 300028
European digital cellular telecommunications system (phase 1) - Mobile radio interface layer 3 call offering supplementary services specification
| Organization: | DS |
| Publication Date: | 7 July 1993 |
| Status: | active |
| ICS Code (Global System for Mobile Communication (GSM)): | 33.070.50 |
scope:
This recommendation is applicable to all types of mobile stations described in GSM Recommendation 02.06 and mobile station features described in GSM Recommendation 02.07. The corresponding specification of the mobile stations is described in GSM Recommendation 11.10. This recommendation describes the procedures used at the radio interface used to facilitate functions of the call offering supplementary services within the European digital cellular telecommunications system (Phase 1).
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