ITU-T Q 2962 F-2000 Digital subscriber signalling system No 2 C Connection characteristics negotiation during call connection establishment phase Abstract test suite (ATS) and part fo.pdf

1、INTERNATIONAL TELECOMMUNICATION UNIONITU-T Q.2962 FTELECOMMUNICATIONSTANDARDIZATION SECTOROF ITU(12/2000)SERIES Q: SWITCHING AND SIGNALLINGBroadband ISDN B-ISDN application protocols foraccess signallingDigital subscriber signalling system No. 2 Connection characteristics negotiation duringcall/conn

2、ection establishment phase: Abstracttest suite (ATS) and partial protocolimplementation extra information for testing(PIXIT) proforma for the networkITU-T Recommendation Q.2962 F(Formerly CCITT Recommendation)ITU-T Q-SERIES RECOMMENDATIONSSWITCHING AND SIGNALLINGSIGNALLING IN THE INTERNATIONAL MANUA

3、L SERVICE Q.1Q.3INTERNATIONAL AUTOMATIC AND SEMI-AUTOMATIC WORKING Q.4Q.59FUNCTIONS AND INFORMATION FLOWS FOR SERVICES IN THE ISDN Q.60Q.99CLAUSES APPLICABLE TO ITU-T STANDARD SYSTEMS Q.100Q.119SPECIFICATIONS OF SIGNALLING SYSTEMS No. 4 AND No. 5 Q.120Q.249SPECIFICATIONS OF SIGNALLING SYSTEM No. 6 Q

4、.250Q.309SPECIFICATIONS OF SIGNALLING SYSTEM R1 Q.310Q.399SPECIFICATIONS OF SIGNALLING SYSTEM R2 Q.400Q.499INTERWORKING OF SIGNALLING SYSTEMS Q.600Q.699SPECIFICATIONS OF SIGNALLING SYSTEM No. 7 Q.700Q.849DIGITAL SUBSCRIBER SIGNALLING SYSTEM No. 1 Q.850Q.999INTERWORKING WITH SATELLITE MOBILE SYSTEMS

5、Q.1100Q.1199INTELLIGENT NETWORK Q.1200Q.1699SIGNALLING REQUIREMENTS AND PROTOCOLS FOR IMT-2000 Q.1700Q.1799BROADBAND ISDN Q.2000Q.2999General aspects Q.2000Q.2099Signalling ATM adaptation layer (SAAL) Q.2100Q.2199Signalling network protocols Q.2200Q.2299Common aspects of B-ISDN application protocols

6、 for access signalling and network signallingand interworkingQ.2600Q.2699B-ISDN application protocols for the network signalling Q.2700Q.2899B-ISDN application protocols for access signalling Q.2900Q.2999For further details, please refer to the list of ITU-T Recommendations.ITU-T Q.2962 F (12/2000)

7、iITU-T Recommendation Q.2962 FDigital subscriber signalling system No. 2 Connection characteristics negotiation duringcall/connection establishment phase: Abstract test suite (ATS) and partial protocolimplementation extra information for testing (PIXIT) proforma for the networkSummaryThis Recommenda

8、tion specifies the Abstract Test Suite (ATS) and partial Protocol ImplementationeXtra Information for Testing (PIXIT) proforma for the network at the TBreference point orcoincident SBand TBreference point (as defined in ITU-T I.413 6) of implementations conformingto the procedures for the handling o

9、f the connection characteristics negotiation duringcall/connection establishment phase of the Digital Subscriber Signalling System No. 2 (DSS2)protocol for the Broadband Integrated Services Digital Network (B-ISDN), ITU-T Q.2962 1.Other Recommendations of the Q.2962 family specify the Protocol Imple

10、mentation ConformanceStatement (PICS) proforma and Test Suite Structure and Test Purposes (TSS it is based on anexternal SDOs standard published in English.SourceITU-T Recommendation Q.2962 F was prepared by ITU-T Study Group 11 (2001-2004) andapproved under the WTSA Resolution 1 procedure on 6 Dece

11、mber 2000.ii ITU-T Q.2962 F (12/2000)FOREWORDThe International Telecommunication Union (ITU) is the United Nations specialized agency in the field oftelecommunications. The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ ofITU. ITU-T is responsible for studying technical, o

12、perating and tariff questions and issuing Recommendationson them with a view to standardizing telecommunications on 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, p

13、roduce Recommendations on thesetopics.The approval of ITU-T Recommendations is covered by the procedure laid down in WTSA Resolution 1.In some areas of information technology which fall within ITU-Ts purview, the necessary standards areprepared on a collaborative basis with ISO and IEC.NOTEIn this R

14、ecommendation, the expression “Administration“ is used for conciseness to indicate both atelecommunication administration and a recognized operating agency.INTELLECTUAL PROPERTY RIGHTS ITU draws attention to the possibility that the practice or implementation of this Recommendation mayinvolve the us

15、e 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 othersoutside of the Recommendation development process.As of the date of approval of this Recommendation, I

16、TU had not received notice of intellectual property,protected by patents, which may be required to implement this Recommendation. However, implementors arecautioned that this may not represent the latest information and are therefore strongly urged to consult theTSB patent database. ITU 2001All righ

17、ts 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 permission in writing from ITU.ITU-T Q.2962 F (12/2000) iiiCONTENTSPage1 Scope . 12 References 13 Endorsement. 24 Coverage 25 Mod

18、ifications . 25.1 General modifications. 25.2 Technical modifications 35.2.1 AAL parameters IE 3Appendix I Bibliography. 3ITU-T Q.2962 F (12/2000) 1ITU-T Recommendation Q.2962 FDigital subscriber signalling system No. 2 Connection characteristics negotiation duringcall/connection establishment phase

19、: Abstract test suite (ATS) and partial protocolimplementation extra information for testing (PIXIT) proforma for the network1ScopeThis Recommendation specifies the Test Suite Structure and Test Purposes (TSS users ofthis Recommendation are therefore encouraged to investigate the possibility of appl

20、ying the mostrecent edition of the Recommendations and other references listed below. A list of currently validITU-T Recommendations is regularly published.1 ITU-T Q.2962 (1998), Digital subscriber signalling system No. 2 Connectioncharacteristics negotiation during call/connection establishment pha

21、se.2 ITU-T Q.2962 B (2000), Digital subscriber signalling system No. 2 Connectioncharacteristics negotiation during call/connection establishment phase: Protocolimplementation conformance statement (PICS) proforma.3 ITU-T Q.2962 E (2000), Digital subscriber signalling system No. 2 Connectioncharacte

22、ristics negotiation during call/connection establishment phase: Test suite structureand test purposes (TSS Digital Subscriber Signalling System No. two (DSS2) protocol; Connectioncharacteristics; Negotiation during call/connection establishment phase; Part 6: AbstractTest Suite (ATS) and partial Pro

23、tocol Implementation eXtra Information for Testing (PIXIT)proforma for the network.3 EndorsementThe text of ETSI EN 301 067-6 7 was approved by ITU-T as Recommendation Q.2962 F withagreed modifications as given below.NOTE Underlining and/or strike-out is used to highlight new or deleted text where d

24、etailed indication ofmodifications is necessary.4 CoverageThis Recommendation covers ITU-T Q.2962 1.5 Modifications5.1 General modificationsThroughout the text of ETSI EN 301 067-6 7 replace references and text as shown in the followingtable:Reference in ETSI EN 301 067-6 Modified referenceEN 300 44

25、3-1 ITU-T Q.2931EN 300 443-2 ITU-T Q.2931 BEN 301 067-1 ITU-T Q.2962EN 301 067-2 ITU-T Q.2962 BEN 301 067-5 ITU-T Q.2962 EEN 301 067-6 ITU-T Q.2962 FStandard RecommendationPage 5, Intellectual Property RightsDelete the whole section.Page 5, ForewordDelete the whole Foreword.NOTE1ItisreplacedbytheFor

26、ewordofthisRecommendation.Page 6, Clause 1 ScopeReplace the whole clause with the following:ITU-T Q.2962 F (12/2000) 3“1 ScopeSee clause 1 Scope of this Recommendation above.“Page 21, BibliographyDelete the whole clause “Bibliography“.NOTE 2 Replaced by Appendix I “Bibliography“ of this Recommendati

27、on.Page 22, HistoryDelete the whole clause “History“.5.2 Technical modificationsNOTE Modifications in the TTCN part of this Recommendation are described in terms of changes in theTTCN.GR representation.5.2.1 AAL parameters IEIn the TTCN, Declarations Part, Test Suite Type Definitions, ASN.1 Type Def

28、initions alterdefinition for the type “AAL_contents“ as below:“OCTET STRING(SIZE(120 17)“.NOTE This limitation may be removed in later versions of the TTCN part.APPENDIX IBibliographyA ETSI EN 300 443-1 V1.3.5 (1998), Broadband Integrated Services Digital Network(B-ISDN); Digital Subscriber Signalli

29、ng System No. two (DSS2) protocol;B-ISDN user-network interface layer 3 specification for basic call/bearer control; Part 1:Protocol specification.B ETSI EN 301 067-1 V1.1.3 (1999), Broadband Integrated Services Digital Network(B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; C

30、onnectioncharacteristics; Negotiation during call/connection establishment phase; Part 1: Protocolspecification.C ETSI 301 067-2 V1.1.3 (1999), Broadband Integrated Services Digital Network (B-ISDN);Digital Subscriber Signalling System No. two (DSS2) protocol; Connection characteristics;Negotiation

31、during call/connection establishment phase; Part 2: Protocol ImplementationConformance Statement (PICS) proforma.D ETSI EN 301 067-3 V1.2.1 (2000), Broadband Integrated Services Digital Network(B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; Connectioncharacteristics; Negotiat

32、ion during call/connection establishment phase; Part 3: Test SuiteStructure and Test Purposes (TSS Digital Subscriber Signalling System No. two (DSS2) protocol; Connectioncharacteristics; Negotiation during call/connection establishment phase; Part 4: AbstractTest Suite (ATS) and partial Protocol Im

33、plementation eXtra Information for Testing (PIXIT)proforma for the user.4 ITU-T Q.2962 F (12/2000)F ETSI EN 301 067-5 V1.2.1 (2000), Broadband Integrated Services Digital Network(B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; Connectioncharacteristics; Negotiation during call

34、/connection establishment phase; Part 5: Test SuiteStructure and Test Purposes (TSS Protocol andprofile conformance testing specifications; Standardization methodology.Geneva, 2001SERIES OF ITU-T RECOMMENDATIONSSeries A Organization of the work of ITU-TSeries B Means of expression: definitions, symb

35、ols, classificationSeries C General telecommunication statisticsSeries D General tariff principlesSeries E Overall network operation, telephone service, service operation and human factorsSeries F Non-telephone telecommunication servicesSeries G Transmission systems and media, digital systems and ne

36、tworksSeries H Audiovisual and multimedia systemsSeries I Integrated services digital networkSeries J Transmission of television, sound programme and other multimedia signalsSeries K Protection against interferenceSeries L Construction, installation and protection of cables and other elements of out

37、side plantSeries M TMN and network maintenance: international transmission systems, telephone circuits,telegraphy, facsimile and leased circuitsSeries N Maintenance: international sound programme and television transmission circuitsSeries O Specifications of measuring equipmentSeries P Telephone tra

38、nsmission quality, telephone installations, local line networksSeries Q Switching and signallingSeries R Telegraph transmissionSeries S Telegraph services terminal equipmentSeries T Terminals for telematic servicesSeries U Telegraph switchingSeries V Data communication over the telephone networkSeries X Data networks and open system communicationsSeries Y Global information infrastructure and Internet protocol aspectsSeries Z Languages and general software aspects for telecommunication systems