ImageVerifierCode 换一换
格式:PDF , 页数:31 ,大小:421.63KB ,
资源ID:737245      下载积分:10000 积分
快捷下载
登录下载
邮箱/手机:
温馨提示:
如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付 微信扫码支付   
注意:如需开发票,请勿充值!
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【http://www.mydoc123.com/d-737245.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
三方登录: 微信登录  

下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(ETSI TR 183 014-2005 Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN) PSTN ISDN Emulation Development and Verification of PSTN ISDN.pdf)为本站会员(jobexamine331)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

ETSI TR 183 014-2005 Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN) PSTN ISDN Emulation Development and Verification of PSTN ISDN.pdf

1、 ETSI TR 183 014 V1.1.1 (2005-12)Technical Report Telecommunications and Internet converged Services andProtocols for Advanced Networking (TISPAN);PSTN/ISDN Emulation;Development and Verification of PSTN/ISDN EmulationETSI ETSI TR 183 014 V1.1.1 (2005-12) 2 Reference DTR/TISPAN-03033-NGN-R1 Keywords

2、 availability, ISDN, PSTN, service ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice Individual c

3、opies of the present document can be downloaded from: http:/www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Forma

4、t (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current st

5、atus of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http:/portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced exc

6、ept as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2005. All rights reserved. DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for the benefit of its Members. TIPHO

7、NTMand the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. ETSI ETSI TR 183 014 V1.1.1 (2005-12) 3 Contents Intellectual Property Rights5 F

8、oreword.5 1 Scope 6 2 References 6 3 Definitions and abbreviations.8 3.1 Definitions8 3.2 Abbreviations .8 4 Introduction 9 5 Analysis of PSTN/ISDN services.10 5.1 Basic services .10 5.1.1 Bearer services11 5.1.1.1 Mapping from ISUP bearer to RTP using SDP.11 5.1.1.2 3,1 kHz audio 11 5.1.1.3 Speech.

9、12 5.1.1.4 64 kbit/s unrestricted.12 5.1.2 Basic call establishment and release .12 5.2 Regulatory services 13 5.2.1 Privacy and data protection.13 5.2.2 Caller identity transport 13 5.2.3 Number Portability (NP).13 5.2.3.1 Main body of EN 302 097.13 5.2.3.2 Annexes of EN 302 097 14 5.2.4 Emergency

10、112 calling .14 5.2.5 Anonymous Call Reject (ACR) 14 5.2.6 Malicious Call IDentification (MCID) .15 5.2.7 Lawful Interception (LI) .15 5.3 Non-regulatory services .15 5.3.1 Calling Line Identification Presentation (CLIP).15 5.3.2 Connected Line Identification Restriction (CLIR) .15 5.3.3 COnnected L

11、ine identification Presentation (COLP) .15 5.3.4 COnnected Line identification Restriction (COLR) .15 5.3.5 Terminal Portability (TP)15 5.3.6 User-to-User Signalling (UUS).15 5.3.7 Closed User Group (CUG) .15 5.3.8 Subaddressing (SUB)15 5.3.9 Conference call, add-on (CONF)15 5.3.10 Explicit Call Tra

12、nsfer (ECT) 15 5.3.11 Diversion supplementary service; Call Forwarding Busy (CFB) .15 5.3.12 Diversion supplementary service; Call Forwarding No Reply (CFNR) .16 5.3.13 Diversion supplementary service; Call Forwarding Unconditional (CFU).16 5.3.14 Diversion supplementary service; Call Deflection (CD

13、) 16 5.3.15 Call Hold (HOLD)16 5.3.16 Call Waiting (CW)16 5.3.17 Completion of Calls to Busy Subscriber (CCBS).16 5.3.17.1 CCBS - regular case16 5.3.17.2 CCBS - diverted call .16 5.3.17.3 CCBS - Number Portability (NP)17 5.3.18 Three-Party (3PTY) 17 5.3.19 Completion of Calls on No Reply (CCNR) 17 5

14、.4 Conclusions 17 5.4.1 Number Portability (NP).17 5.4.2 Completion of Calls to Busy Subscriber (CCBS).18 6 Bearer services (H.248)18 ETSI ETSI TR 183 014 V1.1.1 (2005-12) 4 6.1 Profile identification.18 6.2 Profile analysis, access and residential media gateways 19 6.2.1 Functional requirements .19

15、 6.2.2 Profile description.19 6.2.3 Procedures at IP Side 21 6.2.4 Procedures for Physical H.248 terminations.21 6.2.5 MG and MGC management21 6.3 Profile analysis, trunking media gateways .21 6.3.1 Functional requirements .21 6.3.2 Profile description.22 6.3.3 Procedures.24 6.4 Profile for the Ia I

16、nterface 24 6.5 Conclusions 24 7 Resource and admission control.24 8 Security analysis of PES.24 8.1 Interworking between BICC/ISUP and SIP .24 8.1.1 Overview 24 8.1.2 Profile A .25 8.1.3 Profile B25 8.1.4 Profile C25 8.2 Security in PES.25 8.3 PES security requirement .26 8.3.1 PSTN/ISDN security p

17、rovisions .26 8.3.2 SIP and SIP-I security requirements .27 8.4 SIP security mechanisms27 8.4.1 Overview 27 8.4.2 Authentication.27 8.4.3 Confidentiality 28 8.4.4 Use of S/MIME in SIP-I .28 8.5 Non-SIP security mechanisms28 8.5.1 ECS mechanisms for security .28 8.5.1.1 ECN mechanisms for security.28

18、 8.6 RTP security.28 8.7 Conclusions 29 9 Summary of conclusions 29 10 Recommendations 29 10.1 Media not supported by EN 383 00129 10.2 Number Portability (NP) 29 10.3 CCBS and CCNR supplementary services.30 10.4 Profiles to ITU-T Recommendation H.248.1 .30 10.5 Security analysis and provision30 His

19、tory 31 ETSI ETSI TR 183 014 V1.1.1 (2005-12) 5 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be

20、found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/webapp.etsi.org/IPR/home.asp). Pursuant t

21、o the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document.

22、 Foreword This Technical Report (TR) has been produced by ETSI Technical Committee Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN). ETSI ETSI TR 183 014 V1.1.1 (2005-12) 6 1 Scope The present document presents the results of an analysis of bearer, ba

23、sic and supplementary services currently provided in PSTN and ISDN implementations. The purpose of the analysis was to identify further areas of standardization to ensure that such services can be reliably emulated within the NGN thus enabling network operators to fulfil the technical regulatory obl

24、igations on European ECN providers of Publicly Available Telephone Service. It was assumed during the analysis that PSTN and ISDN signalling would be presented in the Integrated Services User Part (ISUP) as defined in EN 300 356-1 3 and EN 300 356-2 4 and that signalling within the NGN would be enca

25、psulated in SIP-I as defined in EN 383 0011 and ITU-T Recommendation H.248.1 29. 2 References For the purposes of this Technical Report (TR), the following references apply: 1 ETSI EN 383 001: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Interwo

26、rking for SIP/SIP-T (BICC, ISUP) ITU-T Recommendation Q.1912.5, modified“. NOTE: EN 383 001 is an endorsement of ITU-T Recommendation Q.1912.5. Throughout the present document, all clause, table and figure references to an endorsement (such as EN 383 001) should be considered as references to the en

27、dorsed document (such as Q.1912.5) unless a modification is specified in the endorsement. 2 ETSI ES 283 002: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); PSTN/ISDN Emulation Subsystem (PES); NGN Release 1 H.248 Profile for controlling Access and

28、 Residential Gateways“. 3 ETSI EN 300 356-1: “Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); ISDN User Part (ISUP) version 4 for the international interface; Part 1: Basic services ITU-T Recommendations Q.761 to Q.764 (1999) modified“. 4 ETSI EN 300 356-2: “Integrated Serv

29、ices Digital Network (ISDN); Signalling System No.7 (SS7); ISDN User Part (ISUP) version 4 for the international interface; Part 2: ISDN supplementary service ITU-T Recommendation Q.730 (1999) modified“. 5 ETSI EN 300 356-18: “Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7);

30、 ISDN User Part (ISUP) version 4 for the international interface; Part 18: Completion of Calls to Busy Subscriber (CCBS) supplementary service ITU-T Recommendation Q.733, clause 3 (1997) modified“. 6 ETSI EN 300 356-21: “Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); ISDN

31、User Part (ISUP) version 4 for the international interface; Part 21: Anonymous Call Rejection (ACR) supplementary service ITU-T Recommendation Q.731, clause 4 (1993)“. 7 ETSI ES 201 671: “Telecommunications security; Lawful Interception (LI); Handover interface for the lawful interception of telecom

32、munications traffic“. 8 ETSI EN 302 097: “Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); ISDN User Part (ISUP); Enhancement for support of Number Portability (NP) ITU-T Recommendation Q.769.1 (2000), modified“. 9 ETSI ES 283 026: “Telecommunications and Internet converged

33、Services and Protocols for Advanced Networking (TISPAN); Rq interface stage 3“. 10 ETSI TS 183 017: “Telecommunications and Internet Converged Services and Protocols for Advanced Networking (TISPAN); NGN Release 1; Stage 3 description of the Gq interface“. 11 ETSI ES 282 002: “Functional architectur

34、e for PSTN/ISDN Emulation“. 12 ETSI ES 282 003: “NGN Functional Architecture; Resource and Admission Control Subsystem (RACS); Release 1“. ETSI ETSI TR 183 014 V1.1.1 (2005-12) 7 13 ETSI ES 283 018: “H.248 Profile for the Ia Interface“. 14 ETSI ES 283 012: “TISPAN NGN Release l; Trunking Gateway Con

35、trol Procedures for interworking between NGN and External CS Networks“. 15 ETSI ES 283 024: “TISPAN NGN Release l; PSTN/ISDN Emulation Subsystem; H.248 Profile for controlling Trunking Media Gateways“. 16 ETSI TR 101 118 (1997): “Network Aspects (NA); High level network architecture and solutions to

36、 support number portability“. 17 1997/66/EC: “Directive of the european parliament and of the council of 15 December 1997 concerning the processing of personal data and the protection of privacy in the telecommunications sector“. 18 2002/58/EC: “Directive of the European Parliament and of the Counci

37、l of 12 July 2002 concerning the processing of personal data and the protection of privacy in the electronic communications sector (Directive on privacy and electronic communications)“. 19 ITU-T Recommendation Q.711: “Functional description of the signalling connection control part“. 20 ITU-T Recomm

38、endation Q.712: “Definition and function of signalling connection control part messages“. 21 ITU-T Recommendation Q.713: “Signalling connection control part formats and codes“. 22 ITU-T Recommendation Q.714: “Signalling connection control part procedures“. 23 ITU-T Recommendation Q.771: “Functional

39、description of transaction capabilities“. 24 ITU-T Recommendation Q.772: “Transaction capabilities information element definitions“. 25 ITU-T Recommendation Q.773: “Transaction capabilities formats and encoding“. 26 ITU-T Recommendation Q.774: “Transaction capabilities procedures“. 27 ITU-T Recommen

40、dation Q.775: “Guidelines for using transaction capabilities“. 28 ITU-T Recommendation Q.Sup45: “Technical Report TRQ.2815: Requirements for interworking BICC/ISUP network with originating/destination networks based on Session Initiation Protocol and Session Description Protocol“. 29 ITU-T Recommend

41、ation H.248.1: “Gateway control protocol: Version 2“. 30 IETF RFC 4040: “RTP Payload Format for a 64 kbit/s Transparent Call“. 31 ITU-T Recommendation Q.1912.5: “ Interworking between Session Initiation Protocol (SIP) and Bearer Independent Call Control protocol or ISDN User Part“. 32 IETF RFC 2633:

42、 “S/MIME Version 3 Message Specification“. 33 ITU-T Recommendation G.711: “Pulse code modulation (PCM) of voice frequencies“. 34 IETF RFC 3204: “MIME media types for ISUP and QSIG Objects“. 35 IETF RFC 3261: “SIP: Session Initiation Protocol“. ETSI ETSI TR 183 014 V1.1.1 (2005-12) 8 3 Definitions an

43、d abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in EN 383 001 1 and the following apply: basic service: bearer service or teleservice NOTE: When used in the present document it refers to those services defined for ISUP in EN 300 356-1. bearer

44、 service: type of telecommunication service that provides a defined capability for the transmission of signals between user-network interfaces supplementary service: service that modifies or supplements a basic telecommunication service NOTE: When used in the present document it refers to those serv

45、ices defined for ISUP in EN 300 356-2. teleservice: telecommunication service providing the complete capability, including terminal equipment functions, for communication between users according to protocols established by agreement between network operators (and equipment suppliers) 3.2 Abbreviatio

46、ns For the purposes of the present document, the following abbreviations apply: 3GPP Third Generation Partnership Project 3PTY Three-Party ACR Anonymous Call Reject AGCF Access Gateway Control Function AGF Access Gateway Function ATP Access Transport Parameter AVP Audio and Video Profile BICC Bearer

47、 Independent Call Control BRA Basic Rate Access CCBS Completion of Calls to Busy Subscriber CCNR Completion of Calls on No Reply CD Call Deflection CFB Call Forwarding Busy CFNR Call Forwarding No Reply CFU Call Forwarding Unconditional CLI Calling Line Identification CLIP Calling Line Identificatio

48、n Presentation CLIR Calling Line Identification Restriction COLP COnnected Line identification Presentation COLR COnnected Line identification Restriction CONF CONFerence call, add-on CPE Customer Premises Equipment CS Circuit Switched CUG Closed User Group CW Call Waiting DDI Direct-Dialling-In DN

49、Directory Number DTMF Dual Tone Multiple Frequency EC European Commission ECN Electronic Communication Network ECS Electronic Communication Service ECT Explicit Call Transfer FE Functional Entities HLC High Layer Capability HOLD Call HOLD ETSI ETSI TR 183 014 V1.1.1 (2005-12) 9 HTTP HyperText Transport Protocol IAM Initial Address Message I-BGF Interconnection Border Gateway Function IE Information Element IETF Internet Engineering Task Force I-IWU Incoming-IWU IMS IP Multimedia Subsys

copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:苏ICP备17064731号-1