Published Date: 01/01/1993

TRANSMISSION PLAN ASPECTS OF INTERNATIONAL CONFERENCE CALLS

$6

Published Date: 01/01/1988

Transmission Plan Aspects of International Conference Calls

Published Date: 07/01/2001

Interface Recommendation for Intelligent Network Capability Set 4: SDF-SDF interface

$19.5

Published Date: 11/01/1988

RÉGLAGE ET SURVEILLANCE D'UNE COMMUNICATION RADIOPHONIQUE INTERNATIONALE

$6

Published Date: 11/01/1988

ROUTING ADMINISTRATION

$9.9

Published Date: 02/08/1996

$7.2

Published Date: 02/09/1995

$7.2

Published Date: 04/13/1995

$7.2

Published Date: 04/10/1997

$7.2

Published Date: 06/12/1997

$7.2

ITU-T G.172 PDF

Transmission Plan Aspects of International Conference Calls