SIST EN 302 646-4:2000
(Main)Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); Digital cellular telecommunications system (Phase 2+); Application of ISDN User Part (ISUP) version 3 for the ISDN-Public Land Mobile Network (PLMN) signalling interface; Part 4: Abstract Test Suite (ATS) and Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification
General Information
- Abstract
Definition of ISUP v3 implementation capabilities in order to support compatibility & validation for nodes having implemented REN/SPS-01039 series. Scope of PICS limited to ISUP v3 ISDN/PLMN interface based on DE/SPS-01029-1.
- Status
- Published
- Publication Date
- 30-Nov-2000
- Technical Committee
- RES - Radio equipment and systems
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Dec-2000
- Due Date
- 01-Dec-2000
- Completion Date
- 01-Dec-2000
Overview
SIST EN 302 646-4:2000 focuses on the Integrated Services Digital Network (ISDN) and its application within public mobile networks, specifically for implementing Signalling System No.7 (SS7) ISDN User Part (ISUP) version 3 protocols at the ISDN-Public Land Mobile Network (PLMN) signaling interface. This standard defines the Abstract Test Suite (ATS) and the Protocol Implementation eXtra Information for Testing (PIXIT) proforma specifications. It is a critical part of ensuring protocol compatibility and interoperability for network exchanges using ISUP v3, facilitating thorough validation and conformance assessments in multi-vendor mobile and ISDN environments.
Compliance with this standard supports consistent communication methods, rigorous validation, and robust integration across ISDN and mobile network nodes. As part of the broader EN 302 646 series, Part 4 specifically addresses the testing framework, offering practical tools and documentation for implementers and testers.
Key Topics
- ISDN and SS7 ISUP v3: Application of the ISDN User Part is central for reliable call control signalling across ISDN and PLMN interfaces.
- Abstract Test Suite (ATS): Outlines sequences, scenarios, and test cases to verify ISUP v3 conformity.
- PIXIT Proforma Specification: Provides a structured questionnaire for implementers to detail specific node configuration and implementation features necessary for meaningful testing.
- Protocol Conformance Test Report (PCTR): Defines a standardized approach to document, summarize, and analyze test results, supporting transparent evaluation and certification.
- Testing Environment and Configuration: Specifies how information regarding the System Under Test (SUT), test laboratory, test cases, parameters, timer values, and auxiliary protocols must be recorded for effective test execution.
- Guidance from ISO/IEC 9646: The test framework and proformas are structured in alignment with internationally-recognized conformance testing methodologies.
Applications
SIST EN 302 646-4:2000 finds application in a variety of ISDN and mobile network deployment and maintenance scenarios, such as:
- Network Equipment Vendors: Ensuring interworking compatibility of telecommunication gear by enabling standardized conformance testing.
- Telecom Operators: Validating network nodes, exchanges, and gateways for protocol adherence prior to deployment or major upgrades.
- Testing Laboratories: Uniform test documentation and job execution using the ATS and PIXIT approach, maintaining repeatable and auditable results.
- System Integrators: Verifying that multi-vendor network environments function seamlessly, with consistent behaviour for call setup, routing, and supplementary services.
- Regulatory Compliance: Meeting national and European requirements for interoperable telecommunication infrastructure.
Related Standards
To fully leverage SIST EN 302 646-4:2000, the following associated standards and references are important:
- EN 302 646-1: Protocol specification for ISUP v3 in ISDN-PLMN environments.
- EN 302 646-2: Protocol Implementation Conformance Statement (PICS) proforma specification.
- EN 302 646-3: Test Suite Structure and Test Purposes (TSS&TP) specification.
- ISO/IEC 9646: Foundational frameworks for Open Systems Interconnection (OSI)–based conformance testing.
- EN 300 356 Series: Detailed ISDN User Part specifications supporting multiple services and supplements.
- ETSI Standards: European Norms for telecommunication interoperability, especially for ISDN and digital cellular systems.
- ITU-T Recommendations (e.g., Q.763): International agreements on message formats and codes within SS7/ISUP.
Practical Value
By following SIST EN 302 646-4:2000, stakeholders in the telecommunications sector can:
- Achieve reliable ISDN-PLMN interconnection and interoperability.
- Streamline protocol validation, accelerate deployment, and minimize integration risks.
- Document implementation-specific parameters for efficient, repeatable testing.
- Enhance transparency and confidence in conformance outcomes through standardized reporting.
- Support network evolution and legacy system coexistence by adhering to proven testing methodology.
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Frequently Asked Questions
SIST EN 302 646-4:2000 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); Digital cellular telecommunications system (Phase 2+); Application of ISDN User Part (ISUP) version 3 for the ISDN-Public Land Mobile Network (PLMN) signalling interface; Part 4: Abstract Test Suite (ATS) and Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification". This standard covers: Definition of ISUP v3 implementation capabilities in order to support compatibility & validation for nodes having implemented REN/SPS-01039 series. Scope of PICS limited to ISUP v3 ISDN/PLMN interface based on DE/SPS-01029-1.
Definition of ISUP v3 implementation capabilities in order to support compatibility & validation for nodes having implemented REN/SPS-01039 series. Scope of PICS limited to ISUP v3 ISDN/PLMN interface based on DE/SPS-01029-1.
SIST EN 302 646-4:2000 is classified under the following ICS (International Classification for Standards) categories: 33.080 - Integrated Services Digital Network (ISDN). The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 302 646-4:2000 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.SHFLILNDFLMHIntegrated Services Digital Network (ISDN); Signalling System No.7 (SS7); Digital cellular telecommunications system (Phase 2+); Application of ISDN User Part (ISUP) version 3 for the ISDN-Public Land Mobile Network (PLMN) signalling interface; Part 4: Abstract Test Suite (ATS) and Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification33.080Digitalno omrežje z integriranimi storitvami (ISDN)Integrated Services Digital Network (ISDN)ICS:Ta slovenski standard je istoveten z:EN 302 646-4 Version 7.0.1SIST EN 302 646-4:2000en01-december-2000SIST EN 302 646-4:2000SLOVENSKI
STANDARD
ETSIEN302646-4V7.0.1(2000-11)EuropeanStandard(Telecommunicationsseries)IntegratedServiceDigitalNetwork(ISDN);SignallingSystemNo.7(SS7);Digitalcellulartelecommunicationssystem(Phase2+);ApplicationofISDNUserPart(ISUP)version3fortheISDN-PublicLandMobileNetwork(PLMN)signallinginterface;Part4:AbstractTestSuite(ATS)andProtocolImplementationeXtraInformationforTesting(PIXIT)proformaspecificationSIST EN 302 646-4:2000
ETSIETSIEN302646-4V7.0.1(2000-11)2ReferenceREN/SPAN-01047-4KeywordsATS,ISDN,ISUP,PICS,PLMN,PIXIT,SS7,testingETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:+33492944200Fax:+33493654716SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88ImportantnoticeIndividualcopiesofthepresentdocumentcanbedownloadedfrom:http://www.etsi.orgThepresentdocumentmaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthepresentdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableathttp://www.etsi.org/tb/status/Ifyoufinderrorsinthepresentdocument,sendyourcommentto:editor@etsi.frCopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 302 646-4:2000
ETSIETSIEN302646-4V7.0.1(2000-11)3ContentsIntellectualPropertyRights.5Foreword.51Scope.62References.63Definitionsandabbreviations.83.1Definitions.83.2Abbreviations.9AnnexA(normative):PIXITproformaforApplicationofISDNUserPart(ISUP)v3fortheISDN-PublicLandMobileNetwork(PLMN)signallinginterface.10A.1Identificationsummary.10A.2Abstracttestsuitesummary.10A.3Testlaboratory.10A.4Clientidentification.10A.5SystemUnderTest.11A.6Ancillaryprotocols.11A.7ProtocolinformationforISUP.11A.7.1Protocolidentification.11A.7.2IUTinformation-PIXITproformatables.11A.7.2.1Generalconfiguration.11A.7.2.2Parametervalues.12A.7.2.3Timervalues.12A.7.2.4Proceduralinformation.13AnnexB(normative):ProtocolConformanceTestReport(PCTR)ProformaforISDNUserPart(ISUP)v3-PublicLandMobileNetwork(PLMN)signallinginterface.14B.1Identificationsummary.14B.1.1Protocolconformancetestreport.14B.1.2IUTidentification.14B.1.3Testingenvironment.14B.1.4Limitsandreservation.15B.1.5Comments.15SIST EN 302 646-4:2000
ETSIETSIEN302646-4V7.0.1(2000-11)4B.2IUTConformancestatus.15B.3Staticconformancesummary.15B.4Dynamicconformancesummary.15B.5Staticconformancereviewreport.16B.6Testcampaignreport.16B.7Observations.19AnnexC(normative):ATSforISDNUserPart(ISUP)v3-PublicLandMobileNetwork(PLMN)signallinginterface.20C.1TheTTCNGraphicalform(TTCN.GR).20C.2TheTTCNMachineProcessableform(TTCN.MP).20Bibliography.21History.22SIST EN 302 646-4:2000
ETSIETSIEN302646-4V7.0.1(2000-11)5IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.TheinformationpertainingtotheseessentialIPRs,ifany,ispubliclyavailableforETSImembersandnon-members,andcanbefoundinETSISR000314:"IntellectualPropertyRights(IPRs);Essential,orpotentiallyEssential,IPRsnotifiedtoETSIinrespectofETSIstandards",whichisavailablefromtheETSISecretariat.LatestupdatesareavailableontheETSIWebserver(http://www.etsi.org/ipr).PursuanttotheETSIIPRPolicy,noinvestigation,includingIPRsearches,hasbeencarriedoutbyETSI.NoguaranteecanbegivenastotheexistenceofotherIPRsnotreferencedinETSISR000314(ortheupdatesontheETSIWebserver)whichare,ormaybe,ormaybecome,essentialtothepresentdocument.ForewordThisEuropeanStandard(Telecommunicationsseries)hasbeenproducedbyETSITechnicalCommitteeServicesandProtocolsforAdvancedNetworks(SPAN).Thepresentdocumentispart4ofamulti-partENcoveringtheIntegratedServiceDigitalNetwork(ISDN);SignallingSystemNo.7(SS7);Digitalcellulartelecommunicationssystem(Phase2+);ApplicationofISDNUserPart(ISUP)version3fortheISDN-PublicLandMobileNetwork(PLMN)signallinginterface,asidentifiedbelow:Part1:"Protocolspecification"(GSM09.14version7.0.2Release1998);Part2:"ProtocolImplementationConformanceStatement(PICS)proformaspecification";Part3:"TestSuiteStructureandTestPurposes(TSS&TP)specification";Part4:"AbstractTestSuite(ATS)andProtocolImplementationeXtraInformationforTesting(PIXIT)proformaspecification".NationaltranspositiondatesDateofadoptionofthisEN:3November2000DateoflatestannouncementofthisEN(doa):28February2001DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):31August2001DateofwithdrawalofanyconflictingNationalStandard(dow):31August2001SIST EN 302 646-4:2000
ETSIETSIEN302646-4V7.0.1(2000-11)61ScopeThepresentdocumentcontainsthevalidation(conformance)testspecificationdefinedinEN302646-1[1].ThepresentdocumentappliesonlytoexchangeshavingimplementedtheISUPv3protocolspecification.ThepresentdocumentpresentstheProtocolImplementationextrainformationfortesting(PIXIT),protocolconformancetestreport(PCTR)andtheabstracttestsuitefortheISDN-PublicLandMobileNetwork(PLMN)signallinginterfacedefinedincompliancewiththerelevantrequirementsandinaccordancewiththeguidancegiveninISO/IEC9646-7[18].2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]ETSIEN302646-1:"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;Digitalcellulartelecommunicationssystem(Phase2+);ApplicationofISDNUserPart(ISUP)version3fortheISDN-PublicLandMobileNetwork(PLMN)signallinginterface;Part1:Protocolspecification(GSM09.14version7.0.2Release1998)".[2]ETSIEN300356-1(V3.2):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part1:Basicservices[ITU-TRecommendationsQ.761toQ.764(1997),modified]".[3]ETSIEN300356-2(V3.2):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part2:ISDNsupplementaryservices[ITU-TRecommendationQ.730(1997),modified]".[4]ETSIEN300356-3(V3.1):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part3:CallingLineIdentificationPresentation(CLIP)supplementaryservice[ITU-TRecommendationQ.731,clause3(1993),modified]".[5]ETSIEN300356-4(V3.1):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part4:CallingLineIdentificationRestriction(CLIR)supplementaryservice[ITU-TRecommendationQ.731,clause4(1993),modified]".[6]ETSIEN300356-5(V3.1):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part5:ConnectedLineIdentificationPresentation(COLP)supplementaryservice[ITU-TRecommendationQ.731,clause5(1993),modified]".[7]ETSIEN300356-6(V3.1):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part6:ConnectedLineIdentificationRestriction(COLR)supplementaryservice[ITU-TRecommendationQ.731,clause6(1993),modified]".SIST EN 302 646-4:2000
ETSIETSIEN302646-4V7.0.1(2000-11)7[8]ETSIEN300356-8(V3.1):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part8:User-to-UserSignalling(UUS)supplementaryservice[ITU-TRecommendationQ.737,clause1(1997),modified]".[9]ETSIEN300356-11(V3.1):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part11:MaliciousCallIdentification(MCID)supplementaryservice[ITU-TRecommendationQ.731,clause7(1997),modified]".[10]ETSIEN300356-12(V3.1):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part12:ConferenceCall,add-on(CONF)supplementaryservice[ITU-TRecommendationQ.734,clause1(1993),modified]".[11]ETSIEN300356-14(V3.1):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part14:ExplicitCallTransfer(ECT)supplementaryservice[ITU-TRecommendationQ.732,clause7(1996),modified]".[12]ETSIEN300356-17(V3.1):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part17:CallWaiting(CW)supplementaryservice[ITU-TRecommendationQ.733,clause1(1992),modified]".[13]ETSIEN300356-18(V3.1):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part18:CompletionofCallstoBusySubscriber(CCBS)supplementaryservice[ITU-TRecommendationQ.733,clause3(1997),modified]".[14]ETSIEN300356-19(V3.1):"IntegratedServicesDigitalNetwork(ISDN);SignallingSystemNo.7;ISDNUserPart(ISUP)version3fortheinternationalinterface;Part19:Three-Party(3PTY)supplementaryservice[ITU-TRecommendationQ.734,clause2(1996),modified]".[15]ISO/IEC9646-1(1994):"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part1:Generalconcepts".[16]ISO/IEC9646-3(1996):"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part3:TheTreeandTabularCombinedNotation(TTCN)".[17]ISO/IEC9646-5(1994):"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part5:Requirementsontestlaboratoriesandclientsfortheconformanceassessmentprocess".[18]ISO/IEC9646-7(1994):"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part7:ImplementationConformanceStatements".[19]ITU-TRecommendationQ.763(1993):"SignallingSystemNo.7-ISDNuserpartformatsandcodes".SIST EN 302 646-4:2000
ETSIETSIEN302646-4V7.0.1(2000-11)83Definitionsandabbreviations3.1DefinitionsForthepurposesofthepresentdocument,thefollowingtermsanddefinitionsapply:• termsdefinedinISDNUserPart(ISUP)referencespecificationEN300356-1[2],EN300356-2[3],EN300356-3[4],EN300356-4[5],EN300356-5[6],EN300356-6[7],EN300356-8[8],EN300356-11[9],EN300356-12[10],EN300356-14[11],EN300356-17[12],EN300356-18[13]andEN300356-19[14];• termsdefinedinISO/IEC9646-1[15],ISO/IEC9646-3[16]andinISO/IEC9646-7[18].Inparticular,thefollowingtermsapply:AbstractTestCase(ATC):completeandindependentspecificationoftheactionsrequiredtoachieveaspecifictestpurpose,definedatthelevelofabstractionofaparticularAbstractTestMethod,startinginastabletestingstateandendinginastabletestingstate(seeISO/IEC9646-1[15],subclause3.3.3)AbstractTestMethod(ATM):descriptionofhowanIUTistobetested,givenatanappropriatelevelofabstractiontomakethedescriptionindependentofanyparticularrealizationofaMeansofTesting,butwithenoughdetailtoenableabstracttestcasestobespecifiedforthismethod(seeISO/IEC9646-1[15],subclause3.3.5)AbstractTestSuite(ATS):testsuitecomposedofabstracttestcases(seeISO/IEC9646-1[15],subclause3.3.6)ImplementationUnderTest(IUT):implementationofoneormoreOSIprotocolsinanadjacentuser/providerrelationship,beingpartofarealopensystemwhichistobestudiedbytesting(seeISO/IEC9646-1[15],subclause3.3.43)MeansofTesting(MOT):combinationofequipmentandproceduresthatcanperformthederivation,selection,parameterizationandexecutionoftestcases,inconformancewithareferencestandardizedATS,andcanproduceaconformancelog(seeISO/IEC9646-1[15],subclause3.3.54)PICSproforma:documentintheformofaquestionnaire,whichwhencompletedforanimplementationorsystembecomesthePICSPIXITproforma:documentintheformofaquestionnaire,whichwhencompletedfortheIUTbecomesthePIXITPointofControlandObservation:pointwithinatestingenvironmentwheretheoccurrenceoftesteventsistobecontrolledandobserved,asdefinedinanAbstractTestMethod(seeISO/IEC9646-1[15],subclause3.3.64)Pre-testcondition:settingorstateintheIUTwhichcannotbeachievedbyprovidingstimulusfromthetestenvironmentProtocolImplementationConformanceStatement(PICS):statementmadebythesupplierofaprotocolclaimedtoconformtoagivenspecification,statingwhichcapabilitieshavebeenimplemented(seeISO/IEC9646-1[15],subclause3.3.39andsubclause3.3.80)ProtocolImplementationeXtraInformationforTesting(PIXIT):statementmadebyasupplierorimplementorofanIUT(protocol)whichcontainsorreferencesalloftheinformationrelatedtotheIUTanditstestingenvironment,whichwillenablethetestlaboratorytorunanappropriatetestsuiteagainsttheIUT(seeISO/IEC9646-1[15],subclause3.3.41andsubclause3.3.81)SystemUnderTest(SUT):realopensysteminwhichtheIUTresides(seeISO/IEC9646-1[15],subclause3.3.103)SIST EN 302 646-4:2000
ETSIETSIEN302646-4V7.0.1(2000-11)93.2AbbreviationsForthepurposesofthepresentdocument,thefollowingabbreviationsapply:3PTYThree-PartyACMAddressCompleteMessageATCAbstractTestCaseATMAbstractTestMethodATPAccessTransportParameterATSAbstractTestSuiteCCBSCompletionofCallstoBusySubscriberCFBCallForwardingBusyCFNRCallForwardingNoReplyCFNRcCallForwardingonMobileSubscriberNotReachableCFUCallForwardingUnconditionalCICCircuitIdentificationCodeCLIPCallingLineIdentificationPresentationCLIRCallingLineIdentificationRestrictionCOLPConnectedLineIdentificationPresentationCOLRConnectedLineIdentificationRestrictionCONFConferencecallingECTExplicitCallTransferGSMGlobalSystemforMobilecommunicationsISDNIntegratedServicesDigitalNetworkISUPISDNUserPartIUTImplementationUnderTestMAPMobileApplicationPartMCIDMaliciousCallIdentificationMOTMeansOfTestingMPTYMultiPartyMSRNMobileStationRoamingNumberMTPMessageTransferPartNINetworkIndicatorPCTRProtocolConformanceTestReportPICSProtocolImplementationConformanceStatementPIXITProtocolImplementationeXtraInformationforTestingPLMNPublicLandMobileNetworkSCSSystemConformanceStatementSPSignallingPointTPTestPurpose(contextdependent)TSSTestSuiteStructureTTCNTreeandTabularCombinedNotationUTUpperTesterUUSUser-to-UsersignallingTheISUPmessageacronymscanbefoundintable2ofITU-TRecommendationQ.763[19].SIST EN 302 646-4:2000
ETSIETSIEN302646-4V7.0.1(2000-11)10AnnexA(normative):PIXITproformaf
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