ITU-T E 156-2006 Guidelines for ITU-T action on reported misuse of E 164 number resources《国际电信联盟电信标准化部门ITU-T作用于E 164号码资源的错误使用的指导方针 研究组 2》.pdf

《ITU-T E 156-2006 Guidelines for ITU-T action on reported misuse of E 164 number resources《国际电信联盟电信标准化部门ITU-T作用于E 164号码资源的错误使用的指导方针 研究组 2》.pdf》由会员分享，可在线阅读，更多相关《ITU-T E 156-2006 Guidelines for ITU-T action on reported misuse of E 164 number resources《国际电信联盟电信标准化部门ITU-T作用于E 164号码资源的错误使用的指导方针 研究组 2》.pdf（16页珍藏版）》请在麦多课文档分享上搜索。

1、 International Telecommunication Union ITU-T E.156TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU (05/2006) SERIES E: OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS International operation Operation of international telephone services Guidelines for ITU-T action on

2、 reported misuse of E.164 number resources ITU-T Recommendation E.156 ITU-T E-SERIES RECOMMENDATIONS OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS INTERNATIONAL OPERATION Definitions E.100E.103 General provisions concerning Administrations E.104E.119 General provi

3、sions 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.179 Tones in national signalling systems E.180E.189 Numbering plan of the international telephone service E.19

4、0E.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 international telephone service E.230E.249 Measuring and recording call durations for accounting purposes E.260E.

5、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 ROUTING PLAN E.350E.399 NETWORK MANAGEMENT International service statistics E.400E.404 International network m

6、anagement E.405E.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.509 Determination of the number of circuits in manual operation E.510E.519 Determination of the number of circ

7、uits 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 Mobile network traffic engineering E.750E.799 QUALITY OF TELECOMMUNICATION SERVICES: CONCEPTS, MODELS, OBJEC

8、TIVES 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 of service and related concepts of telecommunication services E.845E.859 Use of quality of service objectives

9、 for planning of telecommunication networks E.860E.879 Field data collection and evaluation on the performance of equipment, networks and services E.880E.899 OTHER E.900E.999 For further details, please refer to the list of ITU-T Recommendations. ITU-T Rec. E.156 (05/2006) i ITU-T Recommendation E.1

10、56 Guidelines for ITU-T action on reported misuse of E.164 number resources Summary This Recommendation outlines the procedures that the TSB Director should undertake when he has received reports of alleged misuse from members, including methods to address and counter any alleged misuse when such re

11、ports are brought to his attention. Source ITU-T Recommendation E.156 was approved on 11 May 2006 by ITU-T Study Group 2 (2005-2008) under the Resolution 1 procedure. Keywords Numbering. ii ITU-T Rec. E.156 (05/2006) FOREWORD The International Telecommunication Union (ITU) is the United Nations spec

12、ialized 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 tariff questions and issuing Recommendations on them with a view to standardizing telecommunications on

13、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 Recommendations on these topics. The approval of ITU-T Recommendations is covered by the procedure laid dow

14、n 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 Recommendation, the expression “Administration“ is used for conciseness to indicate both a telecommunication

15、administration and a recognized operating agency. Compliance with this Recommendation is voluntary. However, the Recommendation may contain certain mandatory provisions (to ensure e.g. interoperability or applicability) and compliance with the Recommendation is achieved when all of these mandatory p

16、rovisions are met. The words “shall“ or some other obligatory language such as “must“ and the negative equivalents are used to express requirements. The use of such words does not suggest that compliance with the Recommendation is required of any party. INTELLECTUAL PROPERTY RIGHTS ITU draws attenti

17、on to the possibility that the practice or implementation of this Recommendation may involve the use 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 o

18、utside 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 not represent the

19、 latest information and are therefore strongly urged to consult the TSB patent database. ITU 2006 All 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.156 (05/2006) iii CONTENTS Page 1 Scope 1 2 Referen

20、ces. 1 3 Abbreviations and acronyms 2 4 Misuse of E.164 numbers . 2 5 Procedures on reported misuse of E.164 numbers 2 5.1 Numbering resources for geographic areas 3 5.2 Numbering resources for Inmarsat and groups of countries 3 5.3 Numbering resources for global services and networks. 4 5.4 Numberi

21、ng resources for trials . 5 5.5 Numbering resources that have not been assigned. 6 6 Measures available to address reported misuse of E.164 numbers 6 6.1 Numbering resources for geographic areas 6 6.2 Numbering resources for global services and networks. 7 6.3 Numbering resources for Inmarsat and gr

22、oup of countries 7 6.4 Numbering resources for trials . 7 6.5 Numbering resources that have not been assigned. 7 7 Availability of reports and replies 7 8 Submission of reports of possible misuse. 8 ITU-T Rec. E.156 (05/2006) 1 ITU-T Recommendation E.156 Guidelines for ITU-T action on reported misus

23、e of E.164 number resources 1 Scope This Recommendation provides guidelines for actions by the TSB Director upon receipt of reports of alleged misuse of E.164 telephone numbering resources, as indicated in Resolution 20 of the WTSA (Florianpolis, 2004). The actions that the TSB Director can take wit

24、h respect to each type of an E.164 numbering resource are limited by the extent to which the ITU-T has responsibility for allocation and management over that numbering resource. These different types of numbering resources are: Country Code for Geographic Areas. Codes for Inmarsat and Groups Of Coun

25、tries (e.g., +388). Country Code for Networks (e.g., +882), Country Codes for Global Services (e.g., +800, +878, etc.), Country Codes for GMSS Operators (e.g., +881). Country Codes for trials (e.g., +991). Unassigned Country Codes. 2 References The following ITU-T Recommendations and other reference

26、s 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 revision; users of this Recommendation are therefore encouraged to investig

27、ate 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. The reference to a document within this Recommendation does not give it, as a stand-alone document, the status

28、 of a Recommendation. ITU-T Recommendation E.152 (2006), International freephone service. ITU-T Recommendation E.154 (1998), International Shared Cost Service. ITU-T Recommendation E.155 (1998), International Premium Rate Service. ITU-T Recommendation E.164 (2005), The international public telecommu

29、nication numbering plan. ITU-T Recommendation E.164.1 (2006), Criteria and procedures for the reservation, assignment and reclamation of E.164 country codes and associated identification codes (ICs). ITU-T Recommendation E.164.2 (2001), E.164 numbering resources for trials. ITU-T Recommendation E.16

30、4.3 (2001), Principles, criteria and procedures for the assignment and reclamation of E.164 country codes and associated identification codes for groups of countries. ITU-T Recommendation E.168 (2002), Application of E.164 numbering plan for UPT. ITU-T Recommendation E.169 (2002), Application of Rec

31、ommendation E.164 numbering plan for universal international numbers for international telecommunications services using country codes for global services. 2 ITU-T Rec. E.156 (05/2006) ITU-T Recommendation E.169.1 (2001), Application of Recommendation E.164 numbering plan for universal international

32、 freephone numbers for international freephone service. ITU-T Recommendation E.169.2 (2000), Application of Recommendation E.164 numbering plan for universal international premium rate numbers for the international premium rate service. ITU-T Recommendation E.169.3 (2000), Application of Recommendat

33、ion E.164 numbering plan for universal international shared cost numbers for international shared cost service. ITU-T Recommendation E.190 (1997), Principles and responsibilities for the management, assignment and reclamation of E-series international numbering resources. 3 Abbreviations and acronym

34、s This Recommendation uses the following abbreviations: ITU International Telecommunication Union NCT Numbering Coordination Team OA Operating Agency ROA Recognized Operating Agency TIES Telecommunication Information Exchange Services TSB Telecommunication Standardization Bureau 4 Misuse of E.164 nu

35、mbers A misuse of an E.164 international numbering resource occurs where the use of that numbering resource does not conform to the relevant ITU-T Recommendation(s) assignment criteria for which it was assigned or when an unassigned numbering resource is used in the provision of a telecommunication

36、service. Different groups of E.164 international numbering resources have different assignment criteria, and therefore different forms of misuse may be identified. Where the misuse is alleged to occur in relation to the use of an international numbering resource, then the procedures in this Recommen

37、dation shall apply. In cases where such misuse is deemed to be occurring nationally, then the issue should be raised with the relevant national numbering plan administrator. Issues regarding national numbering plans are outside the scope of this Recommendation. 5 Procedures on reported misuse of E.1

38、64 numbers The procedures detailed in this Recommendation are intended to assist the TSB Director to gather and disseminate reports from Member States, or Recognized Operating Agencies (ROAs) concerning alleged misuse of numbering resources with the intention of stopping such misuse where it has bee

39、n determined to exist. In this context, “Misuse of numbering resources“ means that they are not being used in accordance with the relevant ITU-T Recommendation(s). In this respect, attention is drawn to 6.2.5 and 6.2.6/E.190. An Assessment Committee will be formed, comprising of the Chairman of the

40、lead ITU-T Study Group on numbering, and designated advisors/representatives, drawn from members of that Study Group. The role of the Assessment Committee will be to advise the TSB Director on actions relating to misuses of a numbering resource. The following scenarios have been identified. ITU-T Re

41、c. E.156 (05/2006) 3 5.1 Numbering resources for geographic areas A Member State or a Recognized Operating Agency which believes misuse of a numbering resource is occurring should contact the TSB Director (see clause 8). 1) On receipt of a report from a Member State or a Recognized Operating Agency

42、of a possible misuse of a numbering resource, the TSB Director, as a follow-up, will inform: a) The Assessment Committee, who may provide additional information to the TSB Director that could be used by the concerned Member States informed in b) and c). b) The Member State from whose jurisdiction th

43、e report is initiated. c) The Member State in whose jurisdiction the alleged misuse is occurring (if different from b) above). 2) It should be noted that the TSB Director will not act as mediator to resolve the misuse (as stated in Council Resolution 262), but if asked by the involved Member States,

44、 may provide such guidance and expert advice as appropriate. 3) The TSB Director will notify the initiator of the report of the progress and outcome of the steps outlined above, and update the website. 4) The TSB Director will inform the Assessment Committee of the determination reached based on the

45、 steps outlined above. 5) The Assessment Committee will report to the next meeting of the lead numbering Study Group. 5.2 Numbering resources for Inmarsat and groups of countries For the purposes of this clause, Inmarsat and Groups of Countries are responsible for follow-up actions regarding alleged

46、 misuse of numbering resources for which they are assignees: a) Codes for Inmarsat (e.g., +870). b) Codes for Groups Of Countries (e.g., +388). A Member State or a Recognized Operating Agency that believes misuse of a numbering resource is occurring should contact the TSB Director (see clause 8). 1)

47、 On receipt of a report from a Member State or a Recognized Operating Agency of a possible misuse of an Inmarsat or Group of Countries Code, the TSB Director will inform the Assessment Committee and the Member State from whose jurisdiction the report is initiated. Originators of reports may request

48、to remain anonymous, in which case their name shall remain confidential within TSB. 2) On conclusion of the discussions of the Assessment Committee, that there are basis for the alleged misuse of a numbering resource, the TSB Director will write to the assignee, requesting clarification from the ass

49、ignee. 3) The letter shall: identify the issue of alleged misuse to the assignee; remind the assignee of the relevant conditions associated with assignment, and ask for a response within 45 days as to whether the assignee: is aware of the reported alleged misuse; or considers that there is no misuse; or if aware of the misuse, how the assignee will proceed in rectifying the issue and in what times-cales. 4 ITU-T Rec. E.156 (05/2006) 4) On receipt of a response from the assignee, the TSB Director will inform t