Short Message Service (SMS) for fixed networks; Network Based Solution (NBS); Part 4: Interworking between Signalling System No.7 (SS7) and Digital Suscriber Signalling System No. one (DSS1)

Die Norm herausgegeben am 6.5.2003

Short Message Service (SMS) for fixed networks; Network Based Solution (NBS); Part 5: Network access protocol

Die Norm herausgegeben am 6.5.2003

Short Message Service (SMS) for fixed networks; Network Based Solution (NBS); Part 5: Network access protocol

Die Norm herausgegeben am 11.1.2005

Universal Communications Identifier (UCI); System framework

Die Norm herausgegeben am 17.9.2002

Universal Communications Identifier (UCI); Placing UCI in context; Review and analysis of existing identification schemes

Die Norm herausgegeben am 17.9.2002

Human Factors (HF); User Interfaces; Generic spoken command vocabulary for ICT devices and services

Die Norm herausgegeben am 7.11.2002

Human Factors (HF); User Interfaces; Generic spoken command vocabulary for ICT devices and services

Die Norm herausgegeben am 25.8.2009

Speech Processing, Transmission and Quality Aspects (STQ); Objectives and principles for the transmission performance of multiple interconnected networks that aim to provide traditional quality telephony services

Die Norm herausgegeben am 23.2.1999

Speech Processing, Transmission and Quality Aspects (STQ); Objectives and principles for the transmission performance of multiple interconnected networks that aim to provide traditional quality telephony services

Die Norm herausgegeben am 22.7.2008

Broadband Integrated Services Digital Network (B-ISDN); H.323/B-ISDN signalling interoperability

Die Norm herausgegeben am 23.3.1999