DIN EN 301920:2004-03 Private Integrated Services Network (PISN) - Specification, functional model and information flows - Simple dialog supplementary service [ISO/IEC 21407 (2001) modified] (Endorsement of the English version EN 301920 V1.1.1 (2003-06) as German standard)

标准编号：DIN EN 301920:2004-03

英文标题：Private Integrated Services Network (PISN) - Specification, functional model and information flows - Simple dialog supplementary service [ISO/IEC 21407 (2001) modified] (Endorsement of the English version EN 301920 V1.1.1 (2003-06) as German standard)

德文标题：Private diensteintegrierende Netze (PISN) - Beschreibung, Funktionsverteilung und Informationsaustausch - Dienstmerkmal "Einfacher Dialog" [ISO/IEC 21407 (2001), modifiziert] (Anerkennung der Englischen Fassung EN 301920 V1.1.1 (2003-06) als Deutsche Norm)

发布日期：2004-03

DIN EN 301920:2004-03 Private Integrated Services Network (PISN) - Specification, functional model and information flows - Simple dialog supplementary service [ISO/IEC 21407 (2001) modified] (Endorsement of the English version EN 301920 V1.1.1 (2003-06) as German standard)

标准预览图