ITU Operational Bulletin |
|||
No. 1184 |
15.XI.2019 |
(Information
received by 1 November 2019) ISSN 1564-5223 (Online) |
|
E-mail: itumail@itu.int |
Standardization Bureau
(TSB) |
Radiocommunication Bureau (BR) |
GENERAL INFORMATION
Lists annexed to the ITU Operational
Bulletin: Note from TSB
Approval of ITU-T Recommendations
Telephone Service:
Burkina Faso (Autorité de
Régulation des Communications Electroniques et des Postes (ARCEP), Ouagadougou)
Morocco (Agence Nationale de Réglementation des
Télécommunications (ANRT), Rabat)
Trinidad and Tobago (Telecommunications Authority of Trinidad and Tobago
(TATT), Barataria)
Other communication: Serbia
Service Restrictions
Call – Back and alternative calling
procedures (Res. 21 Rev. PP – 2006)
AMENDMENTS TO SERVICE
PUBLICATIONS
List of Issuer Identifier Numbers
for the International Telecommunication Charge Card
Mobile Network Codes (MNC) for the
international identification plan for
public networks and subscriptions
List of ITU Carrier Codes
List of International Signalling
Point Codes (ISPC)
National Numbering Plan