Published Date: 10/01/2014

Gateway control protocol: ITU-T H.248 packages for control of transport security using transport layer security (TLS)

$24.6

Published Date: 08/01/2005

Technologies de l'information – Interconnexion des systèmes ouverts – L'annuaire: cadre général des certificats de clé publique et d'attribut

$20.1

Published Date: 03/01/2006

Notación de pruebas y de control de pruebas versión 3: Interfaz de control

$54.3

Published Date: 10/01/1997

Management Conformance Statement Proformas - Series Q: Switching and Signalling Specifications of Signalling System No. 7 - Q3 Interface

$54.3

Published Date: 2012

$12

Published Date: 2012

$12

Published Date: 01/01/2000

$12

Published Date: 01/01/1999

$12

Published Date: 01/01/2001

$12

Published Date: 01/01/2002

$12

ITU-T G.798 PDF

Characteristics of optical transport network hierarchy equipment functional blocks