ISO/IEC 11574
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Circuit-mode 64 kbit/s bearer services - Service description, functional capabilities and information flows
Informationstechnik - Telekommunikation und Informationsaustausch zwischen Systemen - Private diensteintegrierende Netze - Leitungsvermittelnde 64-kbit/s Übermittlungsdienste - Dienstbeschreibung, Funktionsverteilung und Informationsaustausch
Responsible national committee
NA 043 BR-05 SO - Rapporteur group JTC 1/SC 6
Responsible international committee
ISO/IEC JTC 1/SC 6 - Telecommunications and information exchange between systems