ITU Operational Bulletin No. 879 1.III.2007 (Information received by 22 February 2007) Table of Contents Page General information Lists annexed to the ITU Operational Bulletin: Note from TSB.............................................................. 3 Approval of ITU-T Recommendations................................................................................................... 4 Assignment of Signalling Area/Network Codes (SANC) (ITU-T Recommendation Q.708 (03/1999)): Afghanistan....................................................................................................................................... 5 Data Transmission Service (ITU-T Recommendation X.121) – International numbering plan for public data networks: United Kingdom ............................................................................................. 5 Telephone Service Bulgaria (Communications Regulation Commission (CRC), Sofia) ................................................. 6 Egypt (National Telecom Regulatory Authority (NTRA), Cairo) ..................................................... 9 Guyana (Guyana Telephone & Telegraph Company Limited (GT&T), Georgetown)...................... 10 Mali (Comité de Régulation des Télécommunications (CRT), Bamako) ......................................... 11 Slovakia (Telecommunications Office of the Slovak Republic, Bratislava)...................................... 16 United Kingdom (Office of Communications (Ofcom), London) ................................................... 19 Syrian Arab Republic (Syrian Telecommunications Establishment (STE), Damascus) ..................... 20 Trinidad and Tobago (Telecommunication Authority of Trinidad and Tobago (TATT), San Juan) . 21 Zambia (Communications Authority of Zambia, Lusaka) .............................................................. 22 Service Restrictions: Note from TSB ..................................................................................................... 24 Call-Back and alternative calling procedures (Res. 21 Rev. PP-2002): Note from TSB............................ 25 International Telecommunication Union (ITU) Dates of publication of the next including information Operational Bulletins received by: Place des Nations CH-1211 Genève 20 (Switzerland) No. 880 15.III.2007 8.III.2007 No. 881 1.IV.2007 26.III.2007 Tel: +41 22 730 5111 No. 882 15.IV.2007 10.IV.2007 www.itu.int/itu-t/bulletin/index.html Fax: +41 22 730 5853 E-mail: [email protected] Contact Telecommunication Contact Radiocommunication +41 22 733 7256 [email protected] Standardization Bureau (TSB): Bureau (BR): [email protected] Tel: +41 22 730 5222 Tel: +41 22 730 5217 Fax: +41 22 730 5853 Fax: +41 22 730 5785 Page Amendments to service publications List of Issuer Identifier Numbers for the international telecommunication charge card ....................... 26 Mobile Network Code (MNC) for the international identification plan for mobile terminals and mobile users)................................................................................................................................................. 26 List of Signalling Area/Network Codes (SANC) .................................................................................... 27 List of International Signalling Point Codes (ISPC) ................................................................................ 27 National Numbering Plan..................................................................................................................... 29 Annex List of Telegram Destination Indicators (In accordance with ITU-T Recommendation F.32) (10/1995) (Position on 1 March 2007) No. 879 – 2 ITU Operational Bulletin GENERAL INFORMATION Lists annexed to the ITU Operational Bulletin Note from TSB A. The following Lists have been published by TSB or BR as Annexes to the ITU Operational Bulletin (OB): OB No. 879 List of Telegram Destination Indicators (In accordance with ITU-T Recommen- dation F.32) (10/1995) (Position on 1 March 2007) 878 List of Telex Destination Codes (TDC) and Telex Network Identification Codes (TNIC) (Complement to ITU-T Recommendations F.69 and F.68) (Position on 15 February 2007) 877 List of Country or Geographical Area Codes for non-standard facilities in telematic services (Complement to ITU-T Recommendation T.35 (02/2000)) (Position on 1 February 2007) 876 List of Data Network Identification Codes (DNIC) (According to ITU-T Recommen- dation X.121 (10/2000)) (Position on 15 January 2007) 875 List of Data Country or Geographical Area Codes (Complement to ITU-T Recommen- dation X.121) (10/2000) (Position on 1 January 2007) 873 Access codes/numbers for mobile networks (According to ITU-T Recommendation E.164 (02/2005)) (Position on 1 December 2006) 871 Mobile Network Code (MNC) for the international identification plan for mobile terminals and mobile users (According to ITU-T Recommendation E.212 (05/2004)) (Position on 1 November 2006) 870 List of ITU-T Recommendation E.164 assigned country codes (Complement to ITU-T Recommendation E.164 (02/2005)) (Position on 15 October 2006) 869 List of International Signalling Point Codes (ISPC) (According to ITU-T Recommen- dation Q.708 (03/1999)) (Position on 1 October 2006) 867 Status of Radiocommunications between Amateur Stations of different Countries (In accordance with optional provision No. 25.1 of the Radio Regulations) and Form of Call Signs assigned by each Administration to its Amateur and Experimental Stations (Position on 1 September 2006) 853 List of Signalling Area/Network Codes (SANC) (Complement to ITU-T Recommen- dation Q.708 (03/1999)) (Position on 1 February 2006) 849 Dialling Procedures (International prefix, national (trunk) prefix and national (significant) number) (In accordance with ITU-T Recommendation E.164 (02/2005)) (Position on 1 December 2005) 841 List of terrestrial trunk radio mobile country codes (Complement to ITU-T Recommen- dation E.218 (05/2004)) (Position on 1 August 2005) 839 List of Mobile Country or Geographical Area Codes (Complement to ITU-T Recommen- dation E.212 (05/2004)) (Position on 1 July 2005) 833 List of Issuer Identifier Numbers for the International Telecommunication Charge Card (In accordance with ITU-T Recommendation E.118) (Position on 1 April 2005) 781 Various tones used in national networks (According to ITU-T Recommendation E.180 (03/98)) (Position on 1 February 2003) 725 List of Names of Administration Management Domains (ADMD) (In accordance with ITU-T F.400 and X.400 series Recommendations) (Position on 30 September 2000) 669 Five-letter Code Groups for the use of the International Public Telegram Service (According to ITU-T Recommendation F.1 (03/98)) B. The following Lists are available online from the ITU-T website: List of ITU Carrier Codes (ITU-T Rec. M.1400 (01/2004)) www.itu.int/ITU-T/inr/icc/index.html Bureaufax Table (ITU-T Rec. F.170) www.itu.int/ITU-T/inr/bureaufax/index.html ITU Operational Bulletin No. 879 – 3 Approval of ITU-T Recommendations A. 1 By TSB Circular 135 of 15 February 2007, it was announced that the following new ITU-T Recommendations were approved, in accordance with the procedures outlined in Resolution 1, Section 9, of the WTSA (Florianópolis, 2004): – ITU-T Recommendation E.107 (08/02/2007): Emergency Telecommunications Service (ETS) and interconnection framework for national implementations of ETS – ITU-T Recommendation E.212 (2004) Amendment 1 (08/02/2007): Annexes to the inter- national identification plan for mobile terminals and mobile users – ITU-T Recommendation E.802 (08/02/2007): Framework and methodologies for the deter- mination and application of QoS parameters The conditions governing the approval of ITU-T Recommendations were met and 38 Member States participating in the last meeting of Study Group 2 approved the text of these Recom- mendations during the Plenary session held on 8 February 2007. A. 2 By TSB AAP-53 of 16 February 2007, it was announced that the following ITU-T Recommendations were approved, in accordance with the procedures outlined in ITU-T Recommendation A.8: – ITU-T Recommendation G.729.1 (2006) Amendment 2 (13/02/2007): New Annex B on a reference floating-point implementation for G.729.1 – ITU-T Recommendation G.776.1 (1998) Corr. 1 (13/02/2007) – ITU-T Recommendation G.7715/Y.1706 (2002) Amendment 1 (06/02/2007) – ITU-T Recommendation G.7715.2/Y.1706.2 (06/02/2007): ASON routing architecture and requirements for remote route query – ITU-T Recommendation G.8131/Y.1382 (06/02/2007): Linear protection switching for Transport MPLS (T-MPLS) networks – ITU-T Recommendation L.64 (06/02/2007): ID tag requirements for infrastructure and network elements management – ITU-T Recommendation X.603.1 (13/02/2007): Information technology – Relayed multicast protocol: Specification for simplex group applications – ITU-T Recommendation X.607 (13/02/2007): Information technology – Enhanced communications transport protocol specification: Duplex multicast transport – ITU-T Recommendation X.608 (13/02/2007): Information technology – Enhanced communications transport protocol specification: N-plex multicast transport – ITU-T Recommendation X.1035 (13/02/2007): Password-authenticated key exchange (PAK) protocol – ITU-T Recommendation X.1081 (2004) Corr. 1 (13/02/2007) – ITU-T Recommendation X.1111 (13/02/2007): Framework for security technologies for home network No. 879 – 4 ITU Operational Bulletin Assignment of Signalling Area/Network Codes (SANC) (ITU-T Recommendation Q.708 (03/1999)) Note from TSB At the request of the Administration