1、INTERNATIONAL TELECOMMUNICATION UNIONITU-T Q.2963.1 DTELECOMMUNICATIONSTANDARDIZATION SECTOROF ITU(12/2000)SERIES Q: SWITCHING AND SIGNALLINGBroadband ISDN B-ISDN application protocols foraccess signallingDigital subscriber signalling system No. 2 Connection modification: Peak cell ratemodification
2、by the connection owner: Abstracttest suite (ATS) and partial protocolimplementation extra information for testing(PIXIT) proforma for the userITU-T Recommendation Q.2963.1 D(Formerly CCITT Recommendation)ITU-T Q-SERIES RECOMMENDATIONSSWITCHING AND SIGNALLINGSIGNALLING IN THE INTERNATIONAL MANUAL SE
3、RVICE 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.250
4、Q.309SPECIFICATIONS OF SIGNALLING SYSTEM R1 Q.310Q.399SPECIFICATIONS OF SIGNALLING SYSTEM R2 Q.400Q.499DIGITAL EXCHANGES Q.500Q.599INTERWORKING OF SIGNALLING SYSTEMS Q.600Q.699SPECIFICATIONS OF SIGNALLING SYSTEM No. 7 Q.700Q.799Q3 INTERFACE Q.800Q.849DIGITAL SUBSCRIBER SIGNALLING SYSTEM No. 1 Q.850Q
5、.999PUBLIC LAND MOBILE NETWORK Q.1000Q.1099INTERWORKING WITH SATELLITE MOBILE SYSTEMS Q.1100Q.1199INTELLIGENT NETWORK Q.1200Q.1699SIGNALLING REQUIREMENTS AND PROTOCOLS FOR IMT-2000 Q.1700Q.1799BROADBAND ISDN Q.2000Q.2999B-ISDN application protocols for access signalling Q.2900Q.2999For further detai
6、ls, please refer to the list of ITU-T Recommendations.ITU-T Q.2963.1 D (12/2000) iITU-T Recommendation Q.2963.1 DDigital subscriber signalling system No. 2 Connection modification:Peak cell rate modification by the connection owner:Abstract test suite (ATS) and partial protocol implementationextra i
7、nformation for testing (PIXIT) proforma for the userSummaryThis Recommendation specifies the Abstract Test Suite (ATS) and partial Protocol ImplementationeXtra Information for Testing (PIXIT) proforma for the user attached to the TBreference point orcoincident SBand TBreference point (as defined in
8、ITU-T I.413 6) of implementations conformingto the procedures for the modification of the peak cell rate traffic parameter by the connection ownerin the active phase of the call of the Digital Subscriber Signalling System No. 2 (DSS2) protocol forthe Broadband Integrated Services Digital Network (B-
9、ISDN), ITU-T Q.2963.1 1.Other Recommendations of the Q.2963.1 family specify the Protocol Implementation 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.2963.1 D was prepare
10、d by ITU-T Study Group 11 (2001-2004) andapproved under the WTSA Resolution 1 procedure on 6 December 2000.ii ITU-T Q.2963.1 D (12/2000)FOREWORDThe International Telecommunication Union (ITU) is the United Nations specialized agency in the field oftelecommunications. The ITU Telecommunication Standa
11、rdization Sector (ITU-T) is a permanent organ ofITU. ITU-T is responsible for studying technical, operating and tariff questions and issuing Recommendationson them with a view to standardizing telecommunications on a worldwide basis.The World Telecommunication Standardization Assembly (WTSA), which
12、meets every four years,establishes the topics for study by the ITU-T study groups which, in turn, produce 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 p
13、urview, the necessary standards areprepared on a collaborative basis with ISO and IEC.NOTEIn this Recommendation, the expression “Administration“ is used for conciseness to indicate both atelecommunication administration and a recognized operating agency.INTELLECTUAL PROPERTY RIGHTS ITU draws attent
14、ion to the possibility that the practice or implementation of this Recommendation mayinvolve 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 othersout
15、side 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 arecautioned that this may not represent the late
16、st information and are therefore strongly urged to consult theTSB patent database. ITU 2001All rights 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
17、.ITU-T Q.2963.1 D (12/2000) iiiCONTENTSPage1 Scope . 12 References 13 Endorsement. 24 Coverage 25 Modifications . 25.1 General modifications. 25.2 Technical modifications 35.2.1 AAL parameters IE 35.2.2 Called Party Number IE. 35.2.3 Calling Party Number IE 3Appendix I Bibliography. 3ITU-T Q.2963.1
18、D (12/2000) 1ITU-T Recommendation Q.2963.1 DDigital subscriber signalling system No. 2 Connection modification:Peak cell rate modification by the connection owner:Abstract test suite (ATS) and partial protocol implementationextra information for testing (PIXIT) proforma for the user1ScopeThis Recomm
19、endation specifies the Abstract Test Suite (ATS) and partial Protocol ImplementationeXtra Information for Testing (PIXIT) proforma for the user attached to the TBreference point orcoincident SBand TBreference point (as defined in ITU-T I.413 6) of implementations conformingto the procedures for the
20、modification of the peak cell rate traffic parameter by the connection ownerin the active phase of the call of the Digital Subscriber Signalling System No. 2 (DSS2) protocol forthe Broadband Integrated Services Digital Network (B-ISDN), ITU-T Q.2963.1 1.Other Recommendations of the Q.2963.1 family s
21、pecify the Protocol Implementation ConformanceStatement (PICS) proforma and Test Suite Structure and Test Purposes (TSS users ofthis Recommendation are therefore encouraged to investigate the possibility of applying the mostrecent edition of the Recommendations and other references listed below. A l
22、ist of currently validITU-T Recommendations is regularly published.1 ITU-T Q.2963.1 (1999), Digital subscriber signalling system No. 2 Connectionmodification: Peak cell rate modification by the connection owner.2 ITU-T Q.2963.1 B (2000), Digital subscriber signalling system No. 2 Connectionmodificat
23、ion: Peak cell rate modification by the connection owner: Protocol implementationconformance statement (PICS) proforma.3 ITU-T Q.2963.1 C (2000), Digital subscriber signalling system No. 2 Connectionmodification: Peak cell rate modification by the connection owner: Test suite structure andtest purpo
24、ses (TSS Digital Subscriber Signalling System No. two (DSS2) protocol; Connectioncharacteristics; Peak cell rate modification by the connection owner; Part 4: Abstract TestSuite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT)proforma for the user.3 EndorsementThe text
25、 of ETSI EN 301 003-4 7 was approved by ITU-T as Recommendation Q.2963.1 D withagreed modifications as given below.NOTE Underlining and/or strike-out is used to highlight new or deleted text where detailed indication ofmodifications is necessary.4 CoverageThis Recommendation covers ITU-T Q.2963.1 1.
26、5 Modifications5.1 General modificationsThroughout the text of ETSI EN 301 003-4 7 replace references and text as shown in the followingtable:Reference in ETSI EN 301 003-4 Modified referenceEN 300 443-1 ITU-T Q.2931EN 300 443-2 ITU-T Q.2931 BEN 301 003-1 ITU-T Q.2963.1EN 301 003-2 ITU-T Q.2963.1 BE
27、N 301 003-3 ITU-T Q.2963.1 CEN 301 003-4 ITU-T Q.2963.1 DStandard RecommendationPage 4, Intellectual Property RightsDelete the whole section.Page 4, ForewordDelete the whole Foreword.NOTE It is replaced by the Foreword of this Recommendation.ITU-T Q.2963.1 D (12/2000) 3Page 5, Clause 1 ScopeReplace
28、the whole clause with the following:“1ScopeSee clause 1 Scope of this Recommendation above.“Page 21, 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
29、parameters IEIn the TTCN, Declarations Part, Test Suite Type Definitions, ASN.1 Type Definitions alterdefinition for the type “AAL_contents“ as below:“OCTET STRING(SIZE(12017)“.NOTE This limitation may be removed in later versions of the TTCN part.5.2.2 Called Party Number IEIn the TTCN, Declaration
30、s Part, Test Suite Type Definitions, ASN.1 Type Definitions alter the typedefinition of the “address_digits“ field of the type “CalledPartyNumber“ as below:.address_digits IA5String(SIZE(020) OPTIONAL - Address/number digits.NOTE This limitation may be removed in later versions of the TTCN part.5.2.
31、3 Calling Party Number IEIn the TTCN, Declarations Part, Test Suite Type Definitions, ASN.1 Type Definitions alter the typedefinition of the “address_digits“ field of the type “CallingPartyNumber“ as below:.address_digits IA5String (SIZE(020) OPTIONAL - Address/number digits.NOTE This limitation may
32、 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 Signalling System No. two (DSS2) protocol; B-ISDN user-network interface layer 3 specification for basic call/bearer contr
33、ol; Part 1: Protocolspecification.B ETSI EN 301 003-1 V1.1.3 (1999), Broadband Integrated Services Digital Network(B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; Connectioncharacteristics; Peak cell rate modification by the connection owner; Part 1: Protocolspecification.C ET
34、SI EN 301 003-2 V1.1.3 (1999), Broadband Integrated Services Digital Network(B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; Connection4 ITU-T Q.2963.1 D (12/2000)characteristics; Peak cell rate modification by the connection owner; Part 2: ProtocolImplementation Conformance S
35、tatement (PICS) proforma specification.D ETSI EN 301 003-3 V1.2.1 (2000), Broadband Integrated Services Digital Network(B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; Connectioncharacteristics; Peak cell rate modification by the connection owner; Part 3: Test SuiteStructure a
36、nd Test Purposes (TSS Digital Subscriber Signalling System No. two (DSS2) protocol; Connectioncharacteristics; Peak cell rate modification by the connection owner; Part 5: Test SuiteStructure and Test Purposes (TSS Digital Subscriber Signalling System No. two (DSS2) protocol; Connectioncharacteristi
37、cs; Peak cell rate modification by the connection owner; Part 6: Abstract TestSuite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT)proforma specification for the network.Geneva, 2001SERIES OF ITU-T RECOMMENDATIONSSeries A Organization of the work of ITU-TSeries B Mean
38、s of expression: definitions, symbols, 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
39、 and media, digital systems and networksSeries H Audiovisual and multimedia systemsSeries I Integrated services digital networkSeries J Cable networks and transmission of television, sound programme and other multimedia signalsSeries K Protection against interferenceSeries L Construction, installati
40、on and protection of cables and other elements of outside 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 Specif
41、ications of measuring equipmentSeries P Telephone transmission 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
