ITU Operational Bulletin 1f8a81b9b0707b63-19211.webchannel-proxy.scarabresearch.com/itu-t/bulletin
No. 1001	1 IV 2012	(Information received by 19 March 2012)�����������������������������������������������
Place des Nations CH-1211 Gen�ve 20 (Switzerland) Tel: ����������� +41 22 730 5111 E-mail:������ itumail@itu.int		Standardization Bureau (TSB) Tel:����������� +41 22 730 5211 Fax:����������� +41 22 730 5853 E-mail:������ tsbmail@itu.int / tsbtson@itu.int	Radiocommunication Bureau (BR) Tel:����������� +41 22 730 5560 Fax:����������� +41 22 730 5785 E-mail:������ brmail@itu.int

 

Table of Contents

 

General information

Lists annexed to the ITU Operational Bulletin: Note from TSB

Approval of ITU-T Recommendations

Telex Service: Switzerland (Federal Office of Communications (OFCOM), Biel)

The International Public Telecommunication Numbering Plan (ITU-T Recommendation E.164
(11/2010)): Identification codes for international network

Telephone Service:

Burkina Faso (Autorit� de R�gulation des Communications Electroniques et des Postes (ARCEP), Ouagadougou)

Denmark (Danish Business Authority, Copenhagen)

Tunisia (Instance Nationale des T�l�communications (INT), Tunis)

Viet Nam (Ministry of Information and Communications (MIC, Hanoi))

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

List of ITU-T Recommendation E.164 assigned Country Codes

Access codes/numbers for mobile networks

Dialling Procedures (International prefix, national (trunk) prefix and� national (significant) number)

Mobile Network Code (MNC) for the international identification plan� for public networks and subscriptions

National Numbering Plan (According to ITU-T Recommendation E.129 (11/2009))

Annex

List of the national authorities designated to assign ITU-T Recommendation T.35 terminal provider codes (Position on 1 April 2012)