0505_630DraftEN 300 910 V6.3.0 (1998-11)European Standard (Telecommunications series)Digital cellular telecommunications system (Phase 2+); Radio transmission and reception (GSM 05.05 version 6.3.0 Release 1997)RGLOBAL SYSTEM FOR MOBILE COMMUNICATIONSGSM 05.05 version 6.3.0 Release 19972Draft EN 300 910 V6.3.0 (1998-11)ReferenceDEN/SMG-020505Q6R1 (8fc03100.PDF)KeywordsDigital cellular telecommunications system, Global System for Mobile communications (GSM)ETSI Postal addressF-06921 Sophia Antipolis Cedex - FRANCEOffice address650 Route des Lucioles - Sophia Antipolis Valbonne - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16Siret N° 348 623 562 00017 - NAF 742 C Association à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88Internetse……