1、 INTERNATIONAL TELECOMMUNICATION UNION ITU-T E.169TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU (05/2002) SERIES E: OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS International operation Numbering plan of the international telephone service Application of Recomme
2、ndation E.164 numbering plan for universal international numbers for international telecommunications services using country codes for global services ITU-T Recommendation E.169 ITU-T E-SERIES RECOMMENDATIONS OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS INTERNATI
3、ONAL OPERATION Definitions E.100E.103 General provisions concerning Administrations E.104E.119 General provisions concerning users E.120E.139 Operation of international telephone services E.140E.159 Numbering plan of the international telephone service E.160E.169 International routing plan E.170E.17
4、9 Tones in national signalling systems E.180E.189 Numbering plan of the international telephone service E.190E.199 Maritime mobile service and public land mobile service E.200E.229 OPERATIONAL PROVISIONS RELATING TO CHARGING AND ACCOUNTING IN THE INTERNATIONAL TELEPHONE SERVICE Charging in the inter
5、national telephone service E.230E.249 Measuring and recording call durations for accounting purposes E.260E.269 UTILIZATION OF THE INTERNATIONAL TELEPHONE NETWORK FOR NON-TELEPHONY APPLICATIONS General E.300E.319 Phototelegraphy E.320E.329 ISDN PROVISIONS CONCERNING USERS E.330E.349 INTERNATIONAL RO
6、UTING PLAN E.350E.399 NETWORK MANAGEMENT International service statistics E.400E.409 International network management E.410E.419 Checking the quality of the international telephone service E.420E.489 TRAFFIC ENGINEERING Measurement and recording of traffic E.490E.505 Forecasting of traffic E.506E.50
7、9 Determination of the number of circuits in manual operation E.510E.519 Determination of the number of circuits in automatic and semi-automatic operation E.520E.539 Grade of service E.540E.599 Definitions E.600E.649 Traffic engineering for IP-networks E.650E.699 ISDN traffic engineering E.700E.749
8、Mobile network traffic engineering E.750E.799 QUALITY OF TELECOMMUNICATION SERVICES: CONCEPTS, MODELS, OBJECTIVES AND DEPENDABILITY PLANNING Terms and definitions related to the quality of telecommunication services E.800E.809 Models for telecommunication services E.810E.844 Objectives for quality o
9、f service and related concepts of telecommunication services E.845E.859 Use of quality of service objectives for planning of telecommunication networks E.860E.879 Field data collection and evaluation on the performance of equipment, networks and services E.880E.899 For further details, please refer
10、to the list of ITU-T Recommendations. ITU-T Rec. E.169 (05/2002) i ITU-T Recommendation E.169 Application of Recommendation E.164 numbering plan for universal international numbers for international telecommunications services using country codes for global services Summary This Recommendation provi
11、des general principles for the application of The International Public Telecommunication Numbering Plan, ITU-T Rec. E.164, in the provisioning of international telecommunications services using Country Codes for Global Services. This Recommendation also provides information on the general organisati
12、on and description of the individual Recommendations in the E.169.x series. Source This new ITU-T Recommendation E.169 was prepared by ITU-T Study Group 2 (2001-2004) and approved under the WTSA Resolution 1 procedure on 16 May 2002. Former ITU-T Rec. E.169 has been renumbered as E.169.1. ii ITU-T R
13、ec. E.169 (05/2002) FOREWORD The International Telecommunication Union (ITU) is the United Nations specialized agency in the field of telecommunications. The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of ITU. ITU-T is responsible for studying technical, operating and t
14、ariff questions and issuing Recommendations on them with a view to standardizing telecommunications on a worldwide basis. The World Telecommunication Standardization Assembly (WTSA), which meets every four years, establishes the topics for study by the ITU-T study groups which, in turn, produce Reco
15、mmendations on these topics. The approval of ITU-T Recommendations is covered by the procedure laid down in WTSA Resolution 1. In some areas of information technology which fall within ITU-Ts purview, the necessary standards are prepared on a collaborative basis with ISO and IEC. NOTE In this Recomm
16、endation, the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. INTELLECTUAL PROPERTY RIGHTS ITU draws attention to the possibility that the practice or implementation of this Recommendation may involve the use
17、of a claimed Intellectual Property Right. ITU takes no position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process. As of the date of approval of this Recommendation,
18、ITU had not received notice of intellectual property, protected by patents, which may be required to implement this Recommendation. However, implementors are cautioned that this may not represent the latest information and are therefore strongly urged to consult the TSB patent database. ITU 2003 All
19、 rights reserved. No part of this publication may be reproduced, by any means whatsoever, without the prior written permission of ITU. ITU-T Rec. E.169 (05/2002) iii CONTENTS Page 1 Scope 1 2 References. 1 3 Definitions 1 4 Abbreviations 2 5 General principles and format 2 5.1 General principles. 2
20、5.2 UIN format . 3 6 Number assignment principles . 3 7 Applicant procedures 3 8 Registrar procedures . 4 9 Registrar start-up and duplicate request procedures. 4 10 Preparation of universal international number Forms 4 11 Description of Recommendations contained in the E.169.x series 4 12 Recommend
21、ation history 4 Appendix I Description of E.169.x series Recommendations 4 I.1 ITU-T Rec. E.169.1 Application of Recommendation E.164 numbering plan for universal international freephone numbers for international freephone service 4 I.2 ITU-T Rec. E.169.2 Application of Recommendation E.164 numberin
22、g plan for universal international premium rate numbers for the international premium rate service 5 I.3 ITU-T Rec. E.169.3 Application of Recommendation E.164 numbering plan for universal international shared cost numbers for international shared cost service . 6 ITU-T Rec. E.169 (05/2002) 1 ITU-T
23、Recommendation E.1691Application of Recommendation E.164 numbering plan for universal international numbers for international telecommunications services using country codes for global services 1 Scope This Recommendation provides general principles for the application of The International Public Te
24、lecommunication Numbering Plan, ITU-T Rec. E.164, in the provisioning of international telecommunications services using Country Codes for Global Services2. This Recommendation also provides information on the general organisation and description of the individual Recommendations in the E.169.x seri
25、es. 2 References The following ITU-T Recommendations and other references contain provisions which, through reference in this text, constitute provisions of this Recommendation. At the time of publication, the editions indicated were valid. All Recommendations and other references are subject to rev
26、ision; users of this Recommendation are therefore encouraged to investigate the possibility of applying the most recent edition of the Recommendations and other references listed below. A list of the currently valid ITU-T Recommendations is regularly published. ITU-T Recommendation E.164 (1997), The
27、 international public telecommunication numbering plan. ITU-T Recommendation E.169.1 (2001), Application of Recommendation E.164 numbering plan for universal international freephone numbers for international freephone service. ITU-T Recommendation E.169.2 (2000), Application of Recommendation E.164
28、numbering plan for universal international premium rate numbers for international premium rate service. ITU-T Recommendation E.169.3 (2000), Application of Recommendation E.164 numbering plan for universal international shared cost numbers for international shared cost service. ITU-T Recommendation
29、E.190 (1997), Principles and responsibilities for the management, assignment and reclamation of E-series international numbering resources. ITU-T Recommendation E.195 (2000), ITU-T international numbering resource administration. _ 1 This is a new Recommendation. Former ITU-T Rec. E.169. Application
30、 of Recommendation E.164 numbering plan for universal international freephone numbers for international freephone service has been renumbered as E.169.1. 2 The UPT service and its application within E.164 are described in ITU-T Recs E.168 and E.168.1 (Assignment Procedures). UPT, while considered a
31、global service, because of its ubiquitous nature across networks is considered to be different than the services covered in the E.169.x series of Recommendations. 2 ITU-T Rec. E.169 (05/2002) 3 Definitions This Recommendation defines the following terms. 3.1 applicant: The service provider, an ROA,
32、as defined in the Annex of ITU Constitution (Geneva, 1992) that submits an application for a UIN on behalf of the global service customer in accordance with this Recommendation. 3.2 Charging/accounting Indicator (CI): The digit belonging to the UIPRN and mnemonically associated with the charging ran
33、ge. Use of a CI allows the service user to be informed about the rate or value applied before dialling of the UIPRN. Service providers may use the CI for accounting purposes. 3.3 Universal International Number (UIN): UIN as used in this Recommendation refers to any of the universal international num
34、bers in the E.169.x series of Recommendations (e.g. UIFN). 3.4 Universal International Premium Rate Number (UIPRN): A unique number which is assigned to the IPRS customer on a global basis for the provision of the IPRS. 3.5 Universal International Shared Cost Number: The Universal International Shar
35、ed Cost Number (UISCN) is a unique number assigned to an Applicant for its ISCS customer that is the same throughout the world. A UISCN is composed of a 3-digit CC (808) for a global service application and an 8-digit GSN. 4 Abbreviations This Recommendation uses the following abbreviations: CC Coun
36、try Code CI Charging/Accounting Indicator GSN Global Subscriber Number IFS International Freephone Service IPRS International Premium Rate Service ISCS International Shared Cost Service NAG Numbering Administration Group ROA Recognised Operating Agency SN Subscriber Number TSB Telecommunication Stan
37、dardization Bureau UIFN Universal International Freephone Number UIN Universal International Number UIPRN Universal International Premium Rate Number UISCN Universal International Shared Cost Number UPT Universal Personal Telecommunication ITU-T Rec. E.169 (05/2002) 3 5 General principles and format
38、35.1 General principles The following principles were used in the development of the format and assignment procedures detailed in the E.169.x series of Recommendations, and should be considered with the use of a Universal International Number (UIN). 5.1.1 The UIN should be portable, giving the inter
39、national service customers the ability to retain their assigned UINs and change their service providers. The GSN portion of the UIN does not contain any identification of country (origin or destination) or service provider. 5.1.2 The structure of UIN should offer the international service customers
40、freedom in choosing the digits to form a particular UIN that suits their purposes. 5.1.3 The format of the UIN should facilitate proper and efficient routing of individual calls by service providers. 5.1.4 Fair and unbiased treatment of all UIN related activities should be ensured among nations, the
41、 international service providers and the international service customers. 5.1.5 All assigned UINs are to be used in conformance with the applicable Recommendations. 5.1.6 Applications for UINs will be considered when the Registrar has received a valid, and complete UIN Request Form from an eligible
42、Applicant. 5.1.7 UINs will be assigned to international service customers who will use the international service between two or more countries, i.e. international service customers offering a service that is only accessed from within a single national, or integrated numbering plan, will not be consi
43、dered eligible. 5.1.8 UINs may not be sold, licensed, or traded. Nor may they be transferred, except in the case of a merger, acquisition, or joint venture. Any such transfer shall be notified to the Registrar. 5.1.9 The assignment of a UIN by the Registrar does not create an ownership interest, rig
44、ht or claim to the UIN on the part of the international service customer or international service provider. Its use shall be subject to the terms set forth in the applicable Recommendation. 5.1.10 The UIN shall be unique to an international service customer. 5.1.11 Any violation of these principles
45、by the international service customer or international service provider of a UIN will result in the Registrar reclaiming the assigned number. 5.2 UIN format The UIN format is composed of a 3-digit Country Code for a global service application, followed by a GSN. The GSN is a fixed number of digits w
46、ithin each global service application. The UIN may also contain a special use digit for some services (e.g. the charge identifier for the IPRS). A caller must dial an international prefix prior to the UIN. _ 3 Reference should also be made to ITU-T Rec. E.190. 4 ITU-T Rec. E.169 (05/2002) E.169_F013
47、 digitsGlobal Subscriber Number (GSN)Universal International Number (UIN)Up to 12 digitsCC GSNFigure 1/E.169 UIN format 6 Number assignment principles The number assignment principles applicable to each international global service are contained in the applicable Recommendation. 7 Applicant procedur
48、es The Applicant has the responsibility for being the sole interface to a customer requesting a numbering resource and for processing requests from such customers. The Applicant procedures applicable to each international global service are contained in the appropriate global service numbering appli
49、cation Recommendation. 8 Registrar procedures The function of the Registrar will be performed under the auspices of the ITU. The Registrar has the responsibility for the processing, and associated administrative functions, of registration requests from Applicants. The processing of registration requests will be performed in close cooperation and consultation with national Administrations, as required by national Administrations. This Recommendation does not include the legal responsibilities of the
