Español
|
Français
Home
:
ITU-T
: SG02 Surveys
Questionnaire on number portability
Questionnaire on child helplines
QoS
Telecommunications for Disaster Relief-Early Warning System
Possibility of parallel usage of 2 and 3 digit E.212 MNCs under one geographic MCC
Numbering misuse
Top
-
Feedback
-
Contact Us
-
Copyright © ITU 2025
All Rights Reserved
Contact for this page :
Service Desk
Updated : 2012/10/19
