ITU-T Q.953.2 SPANISH PDF

Published Date: 01/01/1993

Procedures for Interworking between INMARSAT Standard-B System and the International Public Switched Telephone Network/ISDN - Interworking with Satellite Mobile Systems (Study Group XI) 60 pp

Published Date: 01/01/1993

SYSTÈMES À 18 MHz SUR PAIRES COAXIALES NORMALISÉES DE 2,6/9,5 mm

Published Date: 01/01/1996

Number Identification Supplementary Services: Calling Name Identification Restriction - Series I: Integrated Services Digital Network Service Capabilities - Supplementary Services in ISDN (Study Group 1) 18 pp

Published Date: 2003

Published Date: 2002

Published Date: 2001

Published Date: 2001

Published Date: 2001

Published Date: 2010