ImageVerifierCode 换一换
格式:PDF , 页数:21 ,大小:1.07MB ,
资源ID:729124      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-729124.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 EN 301 062-3-2000 Integrated Services Digital Network (ISDN) Signalling System No 7 Support of Virtual Private Network (VPN) Applications with Private Network Q Reference Poin_1.pdf)为本站会员(appealoxygen216)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 EN 301 062-3-2000 Integrated Services Digital Network (ISDN) Signalling System No 7 Support of Virtual Private Network (VPN) Applications with Private Network Q Reference Poin_1.pdf

1、ETSI EN 301 062-3 1.1.1 (2000-08) European Standard (Telecommunications series) Integrated Services Digital Network (ISDN); Signalling System N0.7; Support of Virtual Private Network (VPN) applications with Private network Q reference point Signalling System number 1 (PSSI) information flows; Part 3

2、: Test Suite Structure and Test Purposes (TSS Essential, or potentially Essential, IPRs notifed to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (-). Pursuant to the ETSI IPR Policy, no investigation, including I

3、PR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR O00 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (Telecommunications

4、 series) has been produced by ETSI Technical Committee Services and Protocols for Advanced Networks (SPAN). The present document is part 3 of a multi-part EN covering the Integrated Services Digital Network (ISDN); Signalling System No.7; Support of Virtual Private Network (VPN) applications with Pr

5、ivate network Q reference point Signalling System number 1 (PSS1) information flows, as identified below: Part 1: Part 2: Part 3: Part 4: “Protocol specification ITU-T Recommendations Q.765.1 and Q.699.1, modified“; “Protocol Implementation Conformance Statement (PICS) proforma specification“; “Test

6、 Suite Structure and Test Purposes (TSS “Abstract Test Suite (ATS) and partial Protocol Implementation extra Information for Testing (PIXIT) specification“. National transposition dates Date of adoption of this EN: Date of latest announcement of this EN (doa): Date of latest publication of new Natio

7、nal Standard or endorsement of this EN (dop/e): Date of withdrawal of any conflicting National Standard (dow): 23June2000 30 September 2000 31 March 2001 31 March 2001 ETSI 5 ETSI EN 301 062-3 V1.l.l (2000-08) 1 Scope The present document contains the validation (conformance) test specification for

8、the application transport mechanism, support of VPN applications with PSS 1 information flows defined in ITU-T Recommendation Q.765.1 181. The present document applies only to exchanges having implemented the ISUP v3 protocol specification for the Application Transport Mechanism and APM support of V

9、PN applications for the exchange. It is applicable for validation testing of all types of exchanges as defined in the ISUP v3 protocol specification. The present document does not deal with compatibility testing. EN 301 062-2 11 presents the Protocol Implementation Conformance Statements (PICS) and

10、the document EN 30 1 062-4 2 presents the Protocol Implementation extra Information for Testing (PMIT), Protocol Conformance Test Report (PCTR) and the ATS for the application transport mechanism, support of VPN applications with PSS 1 information flows. The supplier of an implementation that is cla

11、imed to conform to the reference specification for the Signalling System Number 7, Application Transport Mechanism, support of VPN applications with PSS 1 information flows ITU-T Recommendation Q.765.1 18 is required to complete a copy of the PICS proforma provided in annex A document EN 301 062-2 i

12、. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. For a specific reference, subseque

13、nt revisions do not apply. For a non-specific reference, the latest version applies. A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with the same number. il ETSI EN 30 1 062-2: “Integrated Services Digital Network (ISDN); Signalling System No.7;

14、Support of Virtual Private Network (VPN) applications with Private network Q reference point Signalling System number 1 (PSS 1) information flows; Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification“. ETSI EN 30 1 062-4: “Integrated Services Digital Network (ISDN); Si

15、gnalling System No.7; Support of Virtual Private Network (VPN) applications with Private network Q reference point Signalling System number 1 (PSS1) information flows; Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation extra Information for Testing (PIXIT) proforma specification“.

16、 ISO/IEC 9646- 1 (1994): “Information technology; Open Systems Interconnection; Conformance testing methodology and framework; Part 1: General concepts“. ISO/IEC 9646-3 (1998): “Information technology; Open Systems Interconnection; Conformance testing methodology and framework; Part 3: The Tree and

17、Tabular Combined Notation (TTCN)“. ISO/IEC 9646-7 (1995): “Information technology; Open Systems Interconnection; Conformance testing methodology and framework; Part 7: Implementation Conformance Statements“. ITU-T Recommendation E. 164 (1997): “The international public telecommunication numbering Pl

18、 31 41 51 61 plan“. 71 ITU-T Recommendation Q.701 (1993): “Functional description of the message transfer part (MTP) of Signalling System No. 7“. ITU-T Recommendation Q.702 (1988): “Signalling data link“. SI ETSI 6 ETSI EN 301 062-3 V1.l.l (2000-08) ITU-T Recommendation Q.703 (1996): “Signalling lin

19、k“ ITU-T Recommendation Q.704 (1996): “Signalling network functions and messages“. ITU-T Recommendation Q.705 (1993): “Signalling network structure“. ITU-T Recommendation Q.706 (1993): “Message transfer part signalling performance“. ITU-T Recommendation Q.707 (1988): “Testing and maintenance“. ITU-T

20、 Recommendation Q.762 (1997): “Signalling System No. 7; ISDN user part general functions of messages and signals“. ITU-T Recommendation Q.763 (1997): “Signalling System No. 7; ISDN user part formats and codes“. ITU-T Recommendation Q.764 (1997): “Signalling System No. 7; ISDN user part signalling pr

21、ocedures“. ITU-T Recommendation Q.765: “Signalling System No. 7; Application Transport Mechanism“. ITU-T Recommendation Q.765.1: “Signalling System No. 7; Application Transport Mechanism, support of VPN applications with PSS 1 information flows“. 3 3.1 Definitions and abbreviations Definitions For t

22、he purposes of the present document, the following terms and definitions apply: terms defined in ISDN User Part (ISUP) reference specification ITU-T Recommendations Q.765.1 181, Q.765 171, Q.763 151 and Q.764 161; terms defined in ISO/IEC 9646-1 3, ISO/IEC 9646-3 4 and in ISO/IEC 9646-7 5. In partic

23、ular, the following terms apply: Abstract Test Case (ATC): complete and independent specification of the actions required to achieve a specific test purpose, defined at the level of abstraction of a particular Abstract Test Method, starting in a stable testing state and ending in a stable testing st

24、ate (see ISO/IEC 9646-1 3, subclause 3.3.3) Abstract Test Method (ATM): description of how an IUT is to be tested, given at an appropriate level of abstraction to make the description independent of any particular realization of a Means of Testing, but with enough detail to enable abstract test case

25、s to be specified for this method (see ISO/IEC 9646-1 3, subclause 3.3.5) Abstract Test Suite (ATS): test suite composed of abstract test cases (see ISO/IEC 9646-1 3, subclause 3.3.6) Implementation Under Test (IUT): implementation of one or more OS1 protocols in an adjacent user/provider relationsh

26、ip, being part of a real open system which is to be studied by testing (see ISO/IEC 9646-1 3, subclause 3.3.43) ISDN number: number conforming to the numbering and structure specified in ITU-T Recommendation E.164 6 Means of Testing (MOT): combination of equipment and procedures that can perform the

27、 derivation, selection, parameterization and execution of test cases, in conformance with a reference standardized ATS, and can produce a conformance log (see ISO/IEC 9646-1 3, subclause 3.3.54) PICS proforma: document in the form of a questionnaire, which when completed for an implementation or sys

28、tem becomes the PICS PIXIT proforma: document in the form of a questionnaire, which when completed for the IUT becomes the PIXIT ETSI 7 ETSI EN 301 062-3 V1.l.l (2000-08) Point of Control and Observation (PCO): point within a testing environment where the occurrence of test events is to be controlle

29、d and observed, as defined in an Abstract Test Method (see ISO/IEC 9646-1 3, subclause 3.3.64) Pre-test condition: setting or state in the IUT which cannot be achieved by providing stimulus from the test environment Protocol Implementation Conformance Statement (PICS): statement made by the supplier

30、 of a protocol claimed to conform to a given specification, stating which capabilities have been implemented (see ISO/IEC 9646-1 3, subclause 3.3.39 and subclause 3.3.80) Protocol Implementation extra Information for Testing (PIXIT): statement made by a supplier or implementor of an IUT (protocol) w

31、hich contains or references all of the information related to the IUT and its testing environment, which will enable the test laboratory to run an appropriate test suite against the IUT (see ISO/IEC 9646-1 3, subclause 3.3.41 and subclause 3.3.81) System Under Test (SUT): real open system in which t

32、he IUT resides (see ISO/IEC 9646-1 3, subclause 3.3.103) 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: ACM ANM APM ASE AT11 ATM ATS CNlD CON CPG CPN DLE GPINX IAM ISDN ISUP IUT LAB LAC LT MNT MOT MTP NNI OLE PAN PCO PICS PIN PINX PIXIT PSS 1 SP SUT TC

33、P TP TPINX TSS TTCN UT VPN Address Complete Message ANswer Message Application transport Mechansim protocol control Application Service Entity Application Transport Instruction Indicators Abstract Test Method Abstract Test Suite Corporate Telecommunications Network Identifier CONnect Call Progress m

34、essaGe Calling Party Number Destination Local Exchange Gateway PINX Initial Address Message Integrated Services Digital Network ISDN User Part Implementation Under Test PCO for signalling link PCO for signalling link Lower Tester Maintenance PCO Means Of Testing Message Transfer Part Network-Network

35、 Interface Originating Local Exchange Public Addressed Node Point of Control and Observation Protocol Implementation Conformance Statement Public Initiating Node Private Integrated Services Network Exchange Protocol Implementation extra Information for Testing Private network Q reference point Signa

36、lling System number I Signalling Point System Under Test Test Coordination Procedures Test Purpose (context dependent) Transit PINX Test Suite Structure Tree and Tabular Combined Notation Upper Tester Virtual Private Network ETSI 8 ETSI EN 301 062-3 V1.l.l (2000-08) The ISUP message acronyms can be

37、found in table 2 of ITU-T Recommendation Q.762 14. The APM primitives acronyms can be found in the different tables of ITU-T Recommendation Q.765 171. The VPN primitives acronyms can be found in the different tables of ITU-T Recommendation Q.765.1 18. 3.2.1 ISUP abbreviations The following abbreviat

38、ions apply for ISUP parameters and parameter values. Ads g CdPN CgPN GenNb GenNot IUT LAB LT MNT PAN PCO PIN TCP TMR TPINX us1 UT UT Address Signals called party number Calling Party Number generic number parameter Generic Notification Implementation Under Test PCO for signalling link Lower Tester M

39、aintenance PCO Public Addressed Node Point of Control and Observation Public Initiating Node Test Coordination Procedures Transmission Medium Requirement Transit PIN User Service Indicator Upper Tester Upper Tester 4 Implementation under test and test methods 4.1 Identification of the system and imp

40、lementation under test The System Under Test (SUT) is an exchange. The Implementation Under Test (IUT) is the ISUP v3 implementation in this exchange, mainly the part responsible for the Application Transport Mechanism, support of VPN applications with PSS1 information flows, as shown in figure 1. T

41、he protocol functions for the Application Transport Mechanism, support of VPN applications with PSS 1 information flows relates to the signalling associations with a bearer (ISUP). Therefore the defined ISUP Basic Call and its associated formats and codes are required to support the Application Tran

42、sport Mechanism for VPN applications. The following main subjects have to be considered in this area: a) APM-user Protocol Control (APM-user Application Service Element); b) Application Transport Mechanism protocol control (APM Application Service Element); c) ISUP Basic Call (ISUP Application Servi

43、ce Element. ETSI 9 ETSI EN 301 062-3 V1.l.l (2000-08) 4 QSIG/PSSI ISUP Exchange ISUP Basic Call ISUP v3 If I UT APM - Application Transport Mechansim Protocol Control ISUP - ISDN User Part IUT - Implementation Under Test SUT - System Under Test d ISUP Figure 1 : The System Under Test The ISUP signal

44、ling protocol can be observed on the SS No.7 link on the Network-Network Interface (“1). 4.2 ATM and testing configuration for ISUP v3 - APM support of VPN The Abstract Test Method (ATM) chosen for the Application Transport Mechanism, support of VPN applications with PSS 1 information flows specific

45、ation is the distributed multi-party test method. The ATM is defined at an appropriate level of abstraction so that the test cases may be specified appropriately, without adding restrictions to the implementation under test. The testing architectures are described in the following subclauses. The AT

46、S is written in concurrent TTCN. Local exchanges As mentioned above, the IUT can be tested within different configurations. The following text describes the test configuration for the IUT where the software for IUSP v3 and also the VPN part reside in a local exchange. Figure 2 shows the logical test

47、 components of the adopted test configuration. The main test component is located on the right side of the IUT, it contains the ISUP part. On the left side there is a parallel test component which covers the VPN part. To observe and control the message flow on the ISUP and VPN side for each side a P

48、oint of Control and Observation (PCO) is needed. The PCO for the ISUP link is abbreviated with an L followed by two letters indicating the interface. The PCO for the PSS 1 interface is abbreviated with an A followed by two letters indicating the interface. The LAB PCO is used by the Lower Tester (LT

49、) to control and observe the ISUP on the signalling to the exchange. The ACH PCO is used by the Upper Tester (UT) to control and observe the PSS 1 signalling to the PIN. The MNT PCO is used by the Upper Tester (UT) to control and observe the maintenance functions of the exchange. ETSI 10 This configuration to test the local exchanges is presented in figure 2. Access service provider Maintenance Network service provider 4.4 TCP - LT IUT TPINX - TCP LT UT Maintenance - I ISUF link ETSI EN 301 062-3 V1.l.l (2000-08) ISUF link SP c M

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