ETSI EN 301 484-2 V1.1.1 (2000-04)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.LILNDFLMDIntegrated Services Digital Network (ISDN); Line Hunting (LH) supplementary service; Digital Subscriber Signalling System No. one (DSS1); Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification33.080Digitalno omrežje z integriranimi storitvami (ISDN)Integrated Services Digital Network (ISDN)ICS:Ta slovenski standard je istoveten z:EN 301 484-2 Version 1.1.1SIST EN 301 484-2 V1.1.1:2005en01-januar-2005SIST EN 301 484-2 V1.1.1:2005SLOVENSKI
STANDARD



SIST EN 301 484-2 V1.1.1:2005



ETSIEN301484-2V1.1.1(2000-04)EuropeanStandard(Telecommunicationsseries)IntegratedServicesDigitalNetwork(ISDN);LineHunting(LH)supplementaryservice;DigitalSubscriberSignallingSystemNo.one(DSS1);Part2:ProtocolImplementationConformanceStatement(PICS)proformaspecificationSIST EN 301 484-2 V1.1.1:2005



ETSIETSIEN301484-2V1.1.1(2000-04)2ReferenceDEN/SPAN-05171-2KeywordsISDN,DSS1,supplementaryservice,LH,PICSImportantnoticeThisETSIdeliverablemaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthisdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableathttp://www.etsi.org/tb/status/CopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.ETSIPostaladdressF-06921SophiaAntipolisCedex-FRANCEOfficeaddress650RoutedesLucioles-SophiaAntipolisValbonne-FRANCETel.:+33492944200Fax:+33493654716SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88Internetsecretariat@etsi.frIndividualcopiesofthisETSIdeliverablecanbedownloadedfromhttp://www.etsi.orgIfyoufinderrorsinthepresentdocument,sendyourcommentto:editor@etsi.frSIST EN 301 484-2 V1.1.1:2005



ETSIETSIEN301484-2V1.1.1(2000-04)3ContentsIntellectualPropertyRights.5Foreword.51Scope.62References.63Definitions,symbolsandabbreviations.63.1Definitions.63.2Symbols.73.3Abbreviations.74Conformance.7AnnexA(normative):PICSproformaforEN301484-1.8A.1InstructionsforcompletingthePICSproforma.8A.1.1Identificationoftheimplementation.8A.1.2Globalstatementofconformance.8A.1.3ExplanationofPICSproformasubclauses.8A.1.4Symbols,abbreviationsandterms.9A.2Identificationoftheimplementation.9A.2.1ImplementationUnderTest(IUT)identification.9A.2.2SystemUnderTest(SUT)identification.9A.2.3Productsupplier.9A.2.4Client.10A.2.5PICScontactperson.10A.3PICS/SCSrelationship.11A.4Identificationoftheprotocol.11A.5Globalstatementofconformance.11A.6Roles.11A.7User.12A.7.1Majorcapabilities.12A.7.2Subsidiarycapabilities.12A.7.3Protocoldataunits.12A.7.4Protocoldataunitparameters.13A.7.5Timers.14A.7.6Callstates.14A.8Network.14A.8.1Majorcapabilities.15A.8.2Subsidiarycapabilities.15A.8.3Protocoldataunits.15A.8.4Protocoldataunitparameters.16A.8.5Timers.16A.8.6Callstates.16AnnexB(normative):Requirementslist.17B.1User.17B.1.1RequirementsonitemsusedinthebasiccallPICS.17B.1.2RequirementsonitemsusedinthegenericfunctionalprotocolPICS.17B.1.3RequirementsonitemsusedinthesupplementaryserviceinteractionsPICS.18B.2Network.18B.2.1RequirementsonitemsusedinthebasiccallPICS.18SIST EN 301 484-2 V1.1.1:2005



ETSIETSIEN301484-2V1.1.1(2000-04)4B.2.2RequirementsonitemsusedinthegenericfunctionalprotocolPICS.18B.2.3RequirementsonitemsusedinthesupplementaryservicesinteractionsPICS.18Bibliography.19History.20SIST EN 301 484-2 V1.1.1:2005



ETSIETSIEN301484-2V1.1.1(2000-04)5IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.TheinformationpertainingtotheseessentialIPRs,ifany,ispubliclyavailableforETSImembersandnon-members,andcanbefoundinSR000314:"IntellectualPropertyRights(IPRs);Essential,orpotentiallyEssential,IPRsnotifiedtoETSIinrespectofETSIstandards",whichisavailablefromtheETSISecretariat.LatestupdatesareavailableontheETSIWebserver(http://www.etsi.org/ipr).PursuanttotheETSIIPRPolicy,noinvestigation,includingIPRsearches,hasbeencarriedoutbyETSI.NoguaranteecanbegivenastotheexistenceofotherIPRsnotreferencedinSR000314(ortheupdatesontheETSIWebserver)whichare,ormaybe,ormaybecome,essentialtothepresentdocument.ForewordThisEuropeanStandard(Telecommunicationsseries)hasbeenproducedbyETSITechnicalCommitteeServicesandProtocolsforAdvancedNetworks(SPAN).Thepresentdocumentispart2ofamulti-partENcoveringtheIntegratedServicesDigitalNetwork(ISDN);LineHunting(LH)supplementaryservice;DigitalSubscriberSignallingSystemNo.one(DSS1),asidentifiedbelow:Part1:"Protocolspecification";Part2:"ProtocolImplementationConformanceStatement(PICS)proformaspecification";Part3:"TestSuiteStructureandTestPurposes(TSS&TP)specificationsfortheuser";Part4:"AbstractTestSuite(ATS)andpartialProtocolImplementationeXtraInformationforTesting(PIXIT)proformaspecificationfortheuser";Part5:"TestSuiteStructureandTestPurposes(TSS&TP)specificationforthenetwork";Part6:"AbstractTestSuite(ATS)andpartialProtocolImplementationeXtraInformationforTesting(PIXIT)proformaspecificationforthenetwork".Toevaluateconformanceofaparticularimplementation,itisnecessarytohaveastatementofwhichcapabilitiesandoptionshavebeenimplementedforagivenOpenSystemsInterconnection(OSI)protocol.SuchastatementiscalledaProtocolImplementationConformanceStatement(PICS).NationaltranspositiondatesDateofadoptionofthisEN:21April2000DateoflatestannouncementofthisEN(doa):31July2000DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):31January2001DateofwithdrawalofanyconflictingNationalStandard(dow):31January2001SIST EN 301 484-2 V1.1.1:2005



ETSIETSIEN301484-2V1.1.1(2000-04)61ScopeThissecondpartofDEN/SPAN-05171isapplicabletothestagethreeoftheLineHunting(LH)supplementaryserviceforthepan-EuropeanIntegratedServicesDigitalNetwork(ISDN)asprovidedbyEuropeanpublictelecommunicationsoperatorsattheTreferencepointorcoincidentSandTreferencepoint(asdefinedinITU-TRecommendationI.411[6])bymeansoftheDigitalSubscriberSignallingSystemNo.one(DSS1)protocol.Stagethreeidentifiestheprotocolproceduresandswitchingfunctionsneededtosupportatelecommunicationservice(seeCCITTRecommendationI.130[5]).ThepresentdocumentprovidestheProtocolImplementationConformanceStatement(PICS)proformafortheISDNDSS1supplementaryserviceinteractionsprotocolasspecifiedinEN301484-1[2]incompliancewiththerelevantrequirementsandinaccordancewiththerelevantguidancegiveninISO/IEC9646-7[4].ThesupplierofaprotocolimplementationwhichisclaimedtoconformtoEN301484-1[2]isrequiredtocompleteacopyofthePICSproformaprovidedinannexAofthepresentdocumentandisrequiredtoprovidetheinformationnecessarytoidentifyboththesupplierandtheimplementation.2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]ETSIETS300196-2:"IntegratedServicesDigitalNetwork(ISDN);Genericfunctionalprotocolforthesupportofsupplementaryservices;DigitalSubscriberSignallingSystemNo.one(DSS1)protocol;Part2:ProtocolImplementationConformanceStatement(PICS)proformaspecification".[2]ETSIEN301484-1:"IntegratedServicesDigitalNetwork(ISDN);LineHunting(LH)supplementaryservice;DigitalSubscriberSignallingSystemNo.one(DSS1);Part1:Protocolspecification".[3]ISO/IEC9646-1:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part1:Generalconcepts".[4]ISO/IEC9646-7:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part7:ImplementationConformanceStatements".[5]CCITTRecommendationI.130:"MethodforthecharacterizationoftelecommunicationservicessupportedbyanISDNandnetworkcapabilitiesofanISDN".[6]ITU-TRecommendationI.411:"ISDNuser-networkinterfaces-Referenceconfigurations".3Definitions,symbolsandabbreviations3.1DefinitionsForthepurposesofthepresentdocument,giveninEN301484-1[2]andthefollowingtermsanddefinitionsapply.SIST EN 301 484-2 V1.1.1:2005



ETSIETSIEN301484-2V1.1.1(2000-04)7ProtocolImplementationConformanceStatement(PICS):statementmadebythesupplierofanOpenSystemsInterconnection(OSI)implementationorsystem,statingwhichcapabilitieshavebeenimplementedforagivenOSIprotocol(seeISO/IEC9646-1[3])PICSproforma:document,intheformofaquestionnaire,designedbytheprotocolspecifierorconformancetestsuitespecifier,which,whencompletedforanOSIimplementationorsystembecomesthePICS(seeISO/IEC9646-1[3])staticconformancereview:reviewoftheextenttowhichthestaticconformancerequirementsaremetbytheIUT,accomplishedbycomparingthePICSwiththestaticconformancerequirementsexpressedintherelevantstandard(s)(seeISO/IEC9646-1[3])3.2SymbolsForthepurposesofthepresentdocument,thefollowingsymbolsapply:Option(maybeselectedtosuittheimplementation,providedthatanyrequirementsapplicabletotheoptionareobserved)ANDBoolean"and"CConditionalrequirement(tobeobservediftherelevantconditionsapply)MMandatoryrequirement(tobeobservedinallcases)N/ANotapplicable,notsupportedortheconditionsforstatusarenotmeetNonotsupportednotBoolean"not"orBoolean"or"Yessupported3.3AbbreviationsForthepurposesofthepresentdocument,thefollowingabbreviationsapply:DSS1DigitalSubscriberSignallingSystemNo.oneISDNIntegratedServicesDigitalNetworkIUTImplementationUnderTestLHLineHuntingMCMajorCapabilitiesMRMessagesReceivedMTMessagesTransmittedOSIOpenSystemsInterconnectionPParametersPICSProtocolImplementationConformanceStatementRRoleSCSubsidiaryCapabilitiesSCSSystemConformanceStatementSUTSystemUnderTestTMTimers4ConformanceAPICSproformawhichconformstothisPICSproformaspecificationshallbetechnicallyequivalenttoannexA,andshallpreservethenumberingandorderingoftheitemsinannexA.APICSwhichconformstothisPICSproformaspecificationshall:a)describeanimplementationwhichclaimstoconformtoEN301484-1[2];b)beaconformingICSproformawhichhasbeencompletedinaccordancewiththeinstructionsforcompletiongiveninclauseA.1;c)includetheinformationnecessarytouniquelyidentifyboththesupplierandtheimplementation.SIST EN 301 484-2 V1.1.1:2005



ETSIETSIEN301484-2V1.1.1(2000-04)8AnnexA(normative):PICSproformaforEN301484-1Notwithstandingtheprovisionsofthecopyrightclauserelatedtothetextofthepresentdocument,ETSIgrantsthatusersofthepresentdocumentmayfreelyreproducethePICSproformainthisannexsothatitcanbeusedforitsintendedpurposesandmayfurtherpublishthecompletedPICS.A.1InstructionsforcompletingthePICSproformaA.1.1IdentificationoftheimplementationIdentificationoftheImplementationUnderTest(IUT)andthesysteminwhichitresides(theSystemUnderTest(SUT))shouldbefilledinsoastoprovideasmuchdetailaspossibleregardingversionnumbersandconfigurationoptions.Theproductsupplierinformationandclientinformationshouldbothbefillediniftheyaredifferent.ApersonwhocananswerqueriesregardinginformationsuppliedinthePICSshouldbenamedasthecontactperson.TheSystemConformanceStatement(SCS)asdefinedinISO/IEC9646-1isadocumentsuppliedbytheclientorproductsupplierthatsummarizeswhichOSIstandardsareimplementedandtowhichconformanceisclaimed.ThePICS/SCSclauseshoulddescribetherelationshipofthePICStotheSCS.A.1.2GlobalstatementofconformanceIftheanswertothestatementinthissubclauseis"Yes",allsubsequentsubclausesshouldbecompletedtofacilitateselectionoftestcasesforoptionalfunctions.Iftheanswertothestatementinthissubclauseis"No",allsubsequentsubclausesshouldbecompleted,andallnon-supportedmandatorycapabilitiesshouldbeidentifiedandexplained.Explanationsmaybeenteredinthecommentsfieldatthebottomofeachtableoronattachedpages.A.1.3ExplanationofPICSproformasubclausesThePICSproformacontainsaRolesclauseandthereafterispresentedintwoparts(foruserandnetwork)withthefollowingsubclauses,asrequired:•majorcapa
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