Published Date: 01/01/2007

Generic Conference Control

$54.3

Published Date: 02/01/1998

Generic Conference Control

Published Date: 09/01/1997

Interfonctionnement du service support à relais de trames avec les autres services

$12.3

Published Date: 05/01/1998

Usage of Cause and Location in the Digital Subscriber Signalling System No. 1 and the Signalling System No. 7 ISDN User Part

$20.1

Published Date: 09/01/1998

Technologies de l'information – Qualité de service – Guide pour les méthodes et les mécanismes

$12.3

Published Date: 2003

$9.6

Published Date: 2002

$36

Published Date: 2001

$18.6

Published Date: 2001

$15.9

Published Date: 2001

$31.2

Published Date: 2010

$38.7

ITU-T T.124 PDF

Generic Conference Control