Published Date: 08/01/1992

SERVICES DE MESSAGERIE: DENOMINATION ET ADRESSAGE POUR LES SERVICES PUBLICS DE MESSAGERIE

$9.9

Published Date: 01/01/1993

CHARACTERISTICS OF PRIMARY PCM MULTIPLEX EQUIPMENT OPERATING AT 2048 kbit/s AND OFFERING SYNCHRONOUS DIGITAL ACCESS AT 320 kbit/s AND/OR 64 kbit/s

$7.8

Published Date: 01/01/1993

Customer Recognition of Foreign Tones

$6

Published Date: 08/01/2019

Cloud computing – Overview and high-level requirements of distributed cloud

$9.9

Published Date: 04/01/1997

Published Date: 12/01/1997

Published Date: 12/01/1997

Published Date: 12/01/1999

Published Date: 12/01/1996

Published Date: 01/01/1999

ITU-T Q.2726.2 SPANISH PDF

Parte usuario de la RDSI-BA – Prioridad de llamada