DIN ETS 300921:2001-06 Digital cellular telecommunications system (Phase 2+) - Service accessibility (Endorsement of the English version ETS 300921:1997-04 as German standard)

标准编号：DIN ETS 300921:2001-06

英文标题：Digital cellular telecommunications system (Phase 2+) - Service accessibility (Endorsement of the English version ETS 300921:1997-04 as German standard)

德文标题：Digitales zellulares Funkkommunikationssystem (Phase 2+) - Zugänglichkeit der Dienste (Anerkennung der Englischen Fassung ETS 300921:1997-04 als Deutsche Norm)

发布日期：2001-06

DIN ETS 300921:2001-06 Digital cellular telecommunications system (Phase 2+) - Service accessibility (Endorsement of the English version ETS 300921:1997-04 as German standard)

标准预览图