1、INTERNATIONAL TELECOMMUNICATION UNION ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU E.l 69.2 (1 0/2000) SERIES E: OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS International operation - Numbering plan of the international telephone service Application of R
2、ecommendation E.164 numbering plan for universal international premium rate numbers for the international premium rate service ITU-T Recommendation E.169.2 (Formerly CCITT Recommendation) ITU-T E-SERIES RECOMMENDATIONS OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS
3、 INTERNATIONAL OPERATION Definitions General provisions concerning Administrations General provisions concerning users Oneration of international telenhone services Numbering plan of the international telephone service International routing plan Tones in national signalling systems Numbering plan of
4、 the international telephone service Maritime mobile service and public land mobile service OPERATIONAL PROVISIONS RELATING TO CHARGING AND ACCOUNTING IN THE INTERNATIONAL TELEPHONE SERVICE Charging in the international telephone service Measuring and recording call durations for accounting purposes
5、 UTILIZATION OF THE INTERNATIONAL TELEPHONE NETWORK FOR NON- TELEPHONY APPLICATIONS General Phototelegraphy ISDN PROVISIONS CONCERNING USERS INTERNATIONAL ROUTING PLAN NETWORK MANAGEMENT International service statistics International network management Checking the quality of the international telep
6、hone service Measurement and recording of traffic Forecasting of trafic Determination of the number of circuits in manual operation Determination of the number of circuits in automatic and semi-automatic operation Grade of service Definitions Trafic engineering for IP-networks ISDN trafic engineerin
7、g Mobile network trafic engineering TRAFFIC ENGINEERING QUALITY OF TELECOMMUNICATION SERVICES: CONCEPTS, MODELS, OBJECTIVES AND DEPENDABILITY PLANNRVG Terms and definitions related to the quality of telecommunication services Models for telecommunication services Objectives for quality of service an
8、d related concepts of telecommunication services Use of quality of service objectives for planning of telecommunication networks Field data collection and evaluation on the performance of equipment, networks and services E. 100-E. 103 E.104E.119 E.120-E.139 E. 140-E. 159 6.160-E.169 E.170-E.179 E.18
9、0-E.189 E. 190-E.199 E.200-E.229 E.230-E.249 E.260-E.269 E.300-E.319 E.320-E.329 E.330-E.349 E.350-E.399 E.400-E.409 E.410-E.419 E.420-E.489 E.490-E.505 E. 506E. 509 E.510-E.519 E.520-E.539 E.540-E.599 E.600-E.649 E.650-E.699 E.700-E.749 E.750-E.799 E.800-E.809 E.8 10-E.844 E.860-E.879 E.880-E.899 E
10、.845-E.859 For further details, please re$er to the list of ITD-T Recommendations. ITU-T Recommendation E.169.2 Application of Recommendation E.164 numbering plan for universal international premium rate numbers for the international premium rate service Summary This ITU-T Recommendation details the
11、 application of the ITU-T Recommendation E. 164 Numbering Plan for Universal International Premium Rate Numbers (UIPRN) in the provisioning of the International Premium Rate Service as defined in ITU-T Recommendation E. 155. Source ITU-T Recommendation E.169.2 was prepared by ITU-T Study Group 2 (19
12、97-2000) and approved by the World Telecommunication Standardization Assembly (Montreal, 27 September - 6 October 2000). ITU-T E.169.2 (10/2000) i FOREWORD The International Telecommunication Union (ITU) is the United Nations specialized agency in the field of telecommunications. The ITU Telecommuni
13、cation Standardization Sector (U-T) is a permanent organ of ITU. ITU-T is responsible for studying technical, operating and tariff questions and issuing Recommendations on them with a view to standardizing telecommunications on a worldwide basis. The World Telecommunication Standardization Assembly
14、(WTSA), which meets every four years, establishes the topics for study by the ITU-T study groups which, in turn, produce Recommendations on these topics. The approval of U-T Recommendations is covered by the procedure laid down in WTSA Resolution 1. In some areas of information technology which fall
15、 within ITU-Ts purview, the necessary standards are prepared on a collaborative basis with IS0 and IEC. NOTE In this Recommendation, the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. INTELLECTUAL PROPERTY RI
16、GHTS ITU draws attention to the possibility that the practice or implementation of this Recommendation may involve the use of a claimed Intellectual Property Right. U takes no position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by U m
17、embers or others outside of the Recommendation development process. As of the date of approval of this Recommendation, 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
18、 not represent the latest information and are therefore strongly urged to consult the TSB patent database. o mu 2001 All rights reserved. No part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without per
19、mission in writing fiom the ITU. 11 ITU-T E.169.2 (10/2000) CONTENTS 1 2 3 4 5 5.1 5.2 5.3 5.4 6 7 8 9 10 11 12 13 Scope . References . Definitions Abbreviations UIPRN principles and format . UIPRN principles UIPRN format . Charging/Accounting Indicator . Specific ChargindAccounting Indicator . Numb
20、er assignment principles Applicant procedures Registrar procedures . Change request procedures . Registrar start-up and duplicate request procedures . Preparation of Universal International Premium Rate Number Request Form Preparation of Universal International Premium Rate Number Status Notificatio
21、n Form Preparation of Universal International Premium Rate Number Multiple ROA Notification Form . Annex A . Applicant procedures . Annex B . Registrar procedures Annex C . Change procedures . C.l Change request procedures . Multiple ROAS documentation procedures . Applicant change procedures . C .
22、1.1 C . 1.2 C . 1.3 Change of Applicant Annex D - Registrar start-up and duplicate request procedures D.l Registrar procedures . D.l.l Start-up phase D . 1.2 Ongoing phase . ITU-T E.169.2 (10/2000) Page 1 1 1 2 2 2 2 3 3 3 4 4 4 4 4 5 5 5 6 8 8 8 8 9 9 9 9 10 . 111 D.2 Duplicate requests procedures
23、D.2.1 Duplicate requests D.2.2 Specific procedures Annex E - Preparation of Universal International Premium Rate Number Request Form . E . 1 Preparation of UIPRN Request Form, Part A . E.2 Preparation of UIPRN Request Form, Part B . Annex E (Form) - Universal International Premium Rate Number Reques
24、t Form . Annex F . Preparation of Universal International Premium Rate Number Status F . 1 F.2 Notification Form . Preparation of UIPRN Status Notification Form, Part A Preparation of UIPRN Status Notification Form. Part B Annex F (Form) . Universal International Premium Rate Number Status Notificat
25、ion Form Annex G . Preparation of Universal International Premium Rate Number Multiple ROA G . 1 G.2 Notifications Form Preparation of UIPRN Multiple ROA Notifications Form, Part A . Preparation of UIPRN Multiple ROAS Notification Form. Part B . Annex G (Form) . Universal International Premium Rate
26、Number Multiple ROA Notification Form . Appendix I . Applicant procedure . Appendix II . Registrar procedure . Appendix III . Duplicate request procedure Page 10 10 10 11 11 12 13 14 14 14 15 16 16 16 17 18 19 20 iv ITU-T E.169.2 (10/2000) ITU-T Recommendation E.169.2 Application of Recommendation E
27、.164 numbering plan for universal international premium rate numbers for the international premium rate service (Montreal, 2000) 1 Scope This ITU-T Recommendation details the application of the ITU-T Recommendation E. 164 Numbering Plan for Universal International Premium Rate Numbers (UIPRN), in th
28、e provisioning of the International Premium Rate Service as defined in ITU-T Recommendation E. 155. 2 References The following Recommendations and other references contain provisions which, through reference in this text, constitute provisions of this Recommendation. At the time of publication, the
29、editions indicated were valid. All Recommendations and other references are subject to revision; all 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 curren
30、tly valid ITU-T Recommendations is regularly published. - ITU-T Recommendation D. 1 17 (1 999), Charging and accounting principles for the International Premium Rate Service (IPRS). - ITU-T Recommendation E. 155 (1998), International Premium Rate Service. - ITU-T Recommendation E. 164 (1997), The in
31、ternational public telecommunication numbering plan. ITU-T Recommendation E. 164.1 (1 998), Criteria and procedures for the reservation, assignment, and reclamation of E. 164 country codes and associated Identijkation Codes ITU-T Recommendation E. 190 (1 997), Principles and responsibilities for the
32、 management, assignment and reclamation of E-series international numbering resources. - WS). - 3 Definitions This ITU-T Recommendation defines the following terms: 3.1 ageing period: A nominal six-month period of time when a previously assigned UIPRN remains idle before being reassigned. 3.2 applic
33、ant: The service provider, an ROA, as defined in the Annex of the ITU Constitution (Geneva, 1992) that submits an application for a UIPRN on behalf of the IPRS customer in accordance with this ITU-T Recommendation and ITU-T Recommendation E. 155. 3.3 charging/accounting Indicator (CI): The digit bel
34、onging to the UIPRN and mnemonically associated with the charging range. 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. 3.4 international premium rate number: A number dialled
35、by a caller to obtain a connection to an IPRS customer for the IPRS. ITU-T E.169.2 (10/2000) 1 3.5 customer of the Applicant (see 3.2). 3.6 assigned to the IPRS customer on a global basis for the provision of the IPRS. 3.7 assigning the UIPRN resource. international premium rate service customer: Th
36、e information (content) provider. The universal international premium rate number (UIPRN): A unique number which is UIPRN registrar: The administrator responsible for processing registration requests and 4 Abbreviations This U-T Recommendation uses the following abbreviations: cc Country Code CI Cha
37、rging/Accounting Indicator IPRS International Premium Rate Service PRSN Premium Rate Subscriber Number ROA Recognized Operating Agency SN Subscriber Number TSB Telecommunication Standardization Bureau UIPRN Universal International Premium Rate Number 5 UIPRN principles and format 5.1 UIPRN principle
38、s The following principles were used in the development of the UIPRN format and assignment procedures, and should be considered with the use of UIPRNs. 5.1.1 To ensure full IPRS customer flexibility, the UIPRN should be service provider portable, giving the IPRS customers the ability to retain their
39、 assigned UIPRNs and change their service providers. The UIPRN does not contain any identification of country (origin or destination), administrative code or service provider code. 5.1.2 The structure of UIPRN should offer IPRS customers freedom in choosing the digits to form a particular UIPRN that
40、 suits their purposes. 5.1.3 The format of the UIPRN should facilitate proper and efficient routing of individual calls by service providers. 5.1.4 The treatment of all UIPRN related activities, among nations, IPRS service providers and IPRS customers should be fair and unbiased. 5.2 UIPRN format A
41、UIPRN is composed of a 3-digit CC for a global service application (979), a single digit Charging/Accounting Indicator (CI), and an 8-digit Subscriber Number (SN), resulting in a 12-digit fixed format2 (CC+CI+SN) (see Figure 1): Reference should also be made to ITU-T Recommendation E. 190. Service P
42、roviders should be aware that more than twelve digits may be dialled for commercial reasons. Commercial advertisements may contain more letters than the comparable digits in a telephone number and be inadvertently dialled by a customer. These calls should not be blocked for that reason. 2 ITU-T E.16
43、9.2 (10/2000) 3 digits 1 + 8 digits T0208030-99 Figure 1E.169.2 - Universal International Premium Rate Number (UIPRN) As an example, an IPRS customers UIPRN could be 979 1 12345678, where 1 is the Charging/Accounting Indicator, and 12345678 is the IPRS customers SN. All calls to a UIPRN must be prec
44、eded by an international prefix. 5.3 Charging/Accounting Indicator3 The UIPRN will include a single-digit CI following the global service code (979). The purpose of the indicator is to allow IPRS providers the ability to separate charging rates for premium rate calls, based on subscriber charging pr
45、eferences. For this purpose four bands were created and have been generally characterized as “High“, “Medium“, ttw“, and “Special“. The digits within the indicator are allocated as follows: Digit Application 1 Charging Band 1 Reserved for future use Charging Band 2 Reserved for future use Charging B
46、and 3 Reserved for future use Reserved for future use Reserved for future use Special Charging Band O Reserved for future use 5.4 Specific Charging/Accounting Indicator3 The specific Charging/Accounting Indicator used with each SN within a UIPRN is determined between the service providers involved a
47、nd may change on a country-by-country basis. It is recommended that the same SN with different CIS not be implemented in the same country in order to minimize customer confusion and operational complexities. 6 Number assignment principles4 6.1 6.2 complete UIPRS Request Form has been received from a
48、n eligible Applicant by the Registrar. All assigned UIPRNs must be used in conformance with ITU-T Recommendation E.155. Applications for UIPRNs will only be considered when a valid (see 6.3 and 6.4 below), and Reference should also be made to ITU-T Recommendation D. 117. Reference should also be mad
49、e to ITU-T Recommendations E. 164 and E. 164.1. ITU-T E.169.2 (10/2000) 3 6.3 UIPRNs will only be assigned to IPRS customers who will use the IPRS service between two or more countries; i.e. IPRS customers offering a service that is only accessed from within a single national, or integrated numbering plan, will not be considered eligible. 6.4 UIPRNs can only be assigned to IPRS customers where implementation will be within 180 days of the date of reservation. 6.5 The assignment of a UIPRN by the Registrar does not create an ownership interest, right or claim to the UIPRN on the
