ETSI EN 302 091-2-1999 Broadband Integrated Services Digital Network (B-ISDN) and Broadband Private Integrated Services Network (B-PISN) Digital Subscriber Signalling System No Two_1.pdf

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1、ETSI EN 302 091-2 V1.1.3 (1999-11) European Standard (Telecommunications series) Broadband Integrated Services Digital Network (B-ISDN) and Broadband Private Integrated Services Network (6-PISN); Digital Subscriber Signalling System No. two (DSS2), Broadband Inter-Exchange Signalling (6-QSIG), and S

2、ignalling System No. 7 (SS7); Prenegotiation ; Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification 2 ETSI EN 302 091-2 V1.1.3 (1999-11) Reference DEN/SPS-05131-2 (jdOiOieO.PDF) Keywords B-ISUP, broadband, ISDN, ISPBX, PICS, QSIG, SS7, B-ISDN, DSS2, B-QSIG ETSI Postal

3、address F-O6921 Sophia Antipolis Cedex - FRANCE Ofice address 650 Route des Lucioles - Sophia Antipolis Valbonne - FRANCE Siret N“ 348 623 562 00017 - NAF 742 C Association a but non lucratif enregistree a la Sous-Prefecture de Grasse (06) No 7803/88 Internet secretariatetsi.fr Individual copies of

4、this ETSI deliverable can be downloaded from http:/www.etsi.org If you find errors in the present document, send your comment to: editoretsi.fr Tel.: +33 4 92 94 42 O0 Fax: +33 4 93 65 47 16 Important notice This ETSI deliverable may be made available in more than one electronic version or in print.

5、 In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference should be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Copy

6、right Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. O European Telecommunications Standards institute 1999. Ail rights reserved. ETSI 3 ETSI EN 302 091-2 V1.1.3 (1999-11) Contents In

7、tellectual Property Rights . Foreword 4 1 Scope . 5 2 References 5 3 Definitions and abbreviations . 5 3.1 4 Conformance . 6 Annex A (normative): PICS proforma for EN 302 091-1 . 7 A.l, 1 Purposes and structure . 7 Definitions . A. 1 Guidance for completin 7 A.1.2 Abbreviations and A.1.3 Instruction

8、s for CO A.2 A.2.1 Date of the state A .2.2 Implementation A.2.3 System Under A.2.4 Product suppli A.2.5 Client 10 A.2.6 PICS contact person . 10 A.3 Identification of the protocol 1 1 A.4 Global statement of conformance AS Roles Identification of the implementation . A.6 Major Capabilities 12 A.7 A

9、pplication protocol data units . . . . 12 A.9 intenvorlung . 13 History . I5 A.8 Timers 13 Bibliography . 14 ETSI 4 ETSI EN 302 091-2 V1.1.3 (1999-11) Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaini

10、ng to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in SR O00 3 14: Yntellectual Property Rights (IPRs); Essential, or potentially Essential, IPRr notified to ETSI in respect of ETSI standardr“, which is available from the ETSI Secreariat. Lat

11、est updates are available on the ETSI Web server (http:/www.etsi.orglipr). Pursuant to 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 SR O00 3 14 (or the updates on the ETSI We

12、b server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (Telecommunications series) has been produced by ETSI Technical Committee Signalling Protocols and Switching (SPS) in collaboration with ECMA TC32-TG15. The present document is part 2 of

13、 a multi-part standard covering the Digital Subscriber Signalling System No. 2 (DSS2), Broadband Inter-Exchange Signalling (B-QSIG), and Signalling System No. 7 (SS7) protocol specification for Broadband Integrated Services Digital Network (B-ISDN) and Broadband Private Integrated Services Network (

14、B-PISN) Prenegotiation, as described below: Part 1 : “Protocol specification“; Part 2: Part 3: Part 4: “Protocol Implementation Conformance Statement (PICS) proforma specification“; “Test Suite Structure and Test Purposes (TSS “Abstract Test Suite (ATS) and partial Protocol Implementation extra Info

15、rmation for Testing (PIXIT) profonna specification“. National transuosition dates Date of adoption of this EN: Date of latest announcement of this EN (doa): Date of latest publication of new National Standard or endorsement of this EN (dop/e): Date of withdrawal of any conflicting National Standard

16、(dow): 5 November 1999 29 February 2000 3 1 August 2000 31 August 2000 I n trod u cti on To evaluate conformance of a particular implementation, it is necessary to have a statement of which capabilities and options have been implemented for a given Open Systems Interconnection (03) protocol. Such a

17、statement is called a Protocol Implementation Conformance Statement (PICS). ETSI STD-ETSI EN 302 OSL-Z-ENGL 1979 = 3100855 Ulb78qb bT7 5 ETSI EN 302 091-2 V1.1.3 (1999-11) I Scope This second part of EN 302 O9 1 is applicable to the Prenegotiation protocol at the a, SB, TB and Co-incident Sfl refere

18、nce points within, between and at the access to Broadband Private Integrated Services Networks and within, between and at the access to public Broadband Integrated Services Digital Networks. The present document provides the Protocol Implementation Conformance Statement (PICS) proforma for the Prene

19、gotiation protocol as specified in EN 302 091-1 i in compliance with the relevant requirements and in accordance with the relevant guidance given in ISO/IEC 9646-7 3. 2 References The following documents contain provisions which, through reference in this text, constitute provisions ofthe present do

20、cument. References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-specific reference, the latest version applies. A non-specific reference to an ETS shall also be ta

21、ken to refer to later versions published as an EN with the same number. il EN 302 O9 1-1 (Vi .l): “Broadband integrated Services Digital Network (B-ISDN) and Broadband Private Integrated Services Network (B-PISN); Digital Subscriber Signalling System No. two (DSSZ), Broadband inter-Exchange Signalli

22、ng (B-QSIG), and Signalling System No. 7 (SS7); Prenegotiation; Part 1 : Protocol specification“. ISO/IEC 9646-1 : “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 1: General concepts“. ISOIIEC 9646-7: “Information technology - Open System

23、s Interconnection - Conformance testing methodology and framework - Pari 7: Implementation Conformance Statements“. 121 31 _ _ 3 D ef i n ition s and ab brevi at on s 3.1 Definitions For the purposes of the present document, the following definitions apply, in addition to those given in EN 302 091-1

24、 i: Protocol Implementation Conformance Statement (PICS): statement made by the supplier of an Open Systems Interconnection (OSI) implementation or system, stating which capabilities have been implemented for a given OS1 protocol (see ISO/IEC 9646-1 3) PICS proforma: document, in the form of a quest

25、ionnaire, designed by the protocol specifier or conformance test suite specifier, which, when completed for an OS1 implementation or system becomes the PICS (see ISO/IEC 9646-1 2) ETSI 6 ETSI EN 302 091-2 V1.1.3 (1999-11) 3.2 Abbreviations For the purposes of the present document, the following abbr

26、eviations apply: ICs IUT MC MR MT PRN os1 PICS R SCS SUT TM Implementation Conformance Statement implementation Under Test Major Capabilities Messages Received Messages Transmitted Prenegotiation Open Systems Interconnection Protocol Implementation Conformance Statement Role System Conformance State

27、ment System Under Test Timers 4 Conformance If it claims to conform to the present document, the actual PICS proforma to be filled in by a supplier shall be technically equivalent to the text of the PICS proforma given in annex A, and shall preserve the numberinglnaming and ordering of the proforma

28、items. A PICS which conforms to the present document shall be a conforming PICS proforma completed in accordance with the guidance for completion given in clause A. 1. ETSI 7 ETSI EN 302 091-2 V1.1.3 (1999-11) Annex A (normative): PICS proforma for EN 302 091-1 Notwithstanding the provisions of the

29、copyright clause related to the text of the present document, ETSI grants that users of the present document may freely reproduce the PICS proforma in this annex so that it can be used for its intended purposes and may further publish the completed PICS. A.1 Guidance for completing the PICS proforma

30、 A. 1.1 Purposes and structure The purpose of this PICS proforma is to provide a mechanism whereby a supplier of an implementation of the requirements defined in EN 302 091-1 may provide information about the implementation in a standardized manner. The PICS proforma is subdivided into subclauses fo

31、r the following categories of information: - - identification of the implementation; - identification of the protocol; - global statement of conformance; - Roles (Rs); - Major Capabilities (MC); - Application protocol data units; - Timers (T); - Intenvorking. guidance for completing the PICS proform

32、a; A.I.2 Abbreviations and conventions The PICS proforma contained in this annex is comprised of information in tabular fomi in accordance with the guidelines presented in ISOIIEC 9646-7. Item column The item column contains a number which identifies the item in the table. Item description column Th

33、e item description column describes in free text each respective item (e.g. paranieters, timers, etc.). It implicitly means “is supported by the implementation?“. ETSI 8 ETSI EN 302091-2 V1.1.3 (1999-11) Status column: The following notations, defined in ISOhEC 9646-7, are used for the status column

34、: m mandatory - the capability is required to be supported. O optional - the capability may be supported or not. da X 0.i not applicable - in the given context, it is impossible to use the capability. prohibited (excluded) - there is a requirement not to use this capability in the given context. qua

35、lified optional - for mutually exclusive or selectable options from a set. “i“ is an integer which identifies an unique group of related optional items and the logic of their selection which is defined immediately following the table. conditional - the requirement on the capability (“m“, “o“, “x“ or

36、 “ra“) depends on the support of other optional or conditional items. “i“ is an integer identimg an unique conditional status expression which is defined immediately following the table. c.i Reference column: The reference column makes reference to EN 302 091-1, except where explicitly stated otherw

37、ise. Support column: The support column shall be filled in by the supplier of the implementation. The following common notations, defined in ISO/IEC 9646-7, are used for the support column: Yory supported by the implementation. Norn N/A, da or - not supported by the implementation. no answer require

38、d (allowed only if the status is nia, directly or after evaluation of a conditional status). If this PICS proforma is completed in order to describe a multiple-profile support in a system, it is necessary to be able to answer that a capability is supported for one profile and not supported for anoth

39、er. In that case, the supplier shall enter the unique reference to a conditional expression, preceded by “?“ (e.g. ?3). This expression shall be given in the space for comments provided at the bottom of the table. It uses predicates defined in the SCS, each ofwhich refers to a single profile and whi

40、ch takes the value TRUE if and only if that profile is to be used. EXAMPLE: ?3: IF profl THEN Y ELSEN NOTE: As stated in ISO/IEC 9646-7, support for a received PDU requires the ability to parse all valid parameters of that PDU. Supporting a PDU while having no ability to parse a valid parameter is n

41、onconformant. Support for a parameter on a PDU means that the semantics of that parameter are supported. A.1.3 Instructions for completing the PICS proforma The supplier of the implementation shall complete the PICS profonna in each of the spaces provided. In particular, an explicit answer shall be

42、entered, in each of the support column boxes provided, using the notation described in subclause Al .2. If necessary, the supplier may provide additional comments in space at the bottom of the tables or separately More detailed instmctions are given at the beginning of the different subclauses of th

43、e PICS proforma 9 ETSI EN 302 091-2 V1.1.3 (1999-11) A.2 Identification of the implementation Identification of the Implementation Under Test (IUT) and the system in which it resides (the System Under Test (SUT) should be filled in so as to provide as much detail as possible regarding version number

44、s and configuration options. The product supplier information and client information should both be filled in if they are different. A person who can answer queries regarding information supplied in the ICs should be named as the contact person. A.2.1 Date of the statement A.2.2 Implementation Under

45、 Test (IUT) identification IUT name: IUT version: A.2.3 System Under Test (SUT) identification SUT name: . Hardware configuration: Operating system: A.2.4 Product supplier Name: . Address: 10 ETSI EN 302 091-2 V1.1.3 (1999-11) Telephone number: Facsimile number: E-mail address: Additional informatio

46、n: . A.2.5 Client Name: Address: Telephone number: Facsimile number: E-mail address: . Additional information: . A.2.6 PICS contact person Name: Address: . ETSI 11 Item R1 R2 ETSI EN 302 091-2 V1.1.3 (1999-11) Role References Condition Status Support Support of prenegotiation in terminal 5.1 O Yes 1

47、1 No 1 Support of prenegotiation in a network node 5.1 O Yes I No I equipment (originating or terminating CC entity) (transit CC entity) Telephone number: Facsimile number: Additional information: _ A.3 Identification of the protocol This PICS proforma applies to the following standard: EN 302 091-1

48、 (Vl.1): “Broadband Integrated Services Digital Network (B-ISDN) and Broadband Private integrated Services Network (B-PISN); Digital Subscriber Signalling System No. two (DSSZ), Broadband Inter-Exchange Signalling (B-QSIG), and Signalling System No. 7 (SS7); Prenegotiation; Part 1 : Protocol specifi

49、cation“. A.4 Global statement of conformance Are all mandatory capabilities implemented? (Yes/No) .It, NOTE: Answering “No“ to this question indicates nonconformance to the protocol specification. Non-supported mandatory capabilities are to be identified in the PICS, with an explanation of why the implementation is non-conforming, on pages attached to the PICS proforma. ETSI 12 ETSI EN 302 091-2 V1.1.3 (1999-11) MC5 MC6 A.6 Major Capabilities Table A.2: Major Capabilities the first end-to-end response to call establishment Support s