ITU-T X.147 FRENCH PDF

Published Date: 11/01/2021

Quality of service metrics for the assessment of the impact of fixed geographic structures on telephony quality and call stability

Published Date: 11/01/1988

GENERAL ARRANGEMENTS FOR INTERWORKING BETWEEN PACKET SWITCHED PUBLIC DATA NETWORKS (PSPDNs) AND PUBLIC MOBILE SYSTEMS FOR THE PROVISION OF DATA TRANSMISSION SERVICES

Published Date: 07/01/1996

Number Identification Supplementary Services: Calling Name Identification Presentation - Series I: Integrated Services Digital Network; Service Capabilities - Supplementary Services in ISDN

Published Date: 12/01/2004

Signalling Requirements for IP-QoS Series Q: Switching and Signalling

Published Date: 10/07/2013

Published Date: 12/10/2013

Published Date: 02/01/1995

Published Date: 04/11/2011

Published Date: 10/10/1997

Published Date: 01/28/2000