ETSI EN 300 402-4 V1.2.3 (1999-11)

Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Data link layer; Part 4: Protocol Implementation Conformance Statement (PICS) proforma specification for the general protocol

REN/SPS-05198-4

Digitalno omrežje z integriranimi storitvami (ISDN) - Protokol digitalne naročniške signalizacije št. 1 (DSS1) - Podatkovna povezovalna plast - 4. del: Izjava o skladnosti izvedbe protokola (PICS) - Proforma specifikacija za splošni protokol

General Information

• Status: Published
• Publication Date: 23-Nov-1999
• Technical Committee: SPS 5 1 - Basic Call Control Protocols
• Current Stage: 12 - Completion
• Due Date: 12-Nov-1999
• Completion Date: 24-Nov-1999
• Ref Project: SIST EN 300 402-4 V1.2.3:2005 - Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Data link layer; Part 4: Protocol Implementation Conformance Statement (PICS) proforma specification for the general protocol

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Data link layer; Part 4: Protocol Implementation Conformance Statement (PICS) proforma specification for the general protocol35.100.20Podatkovni povezovalni slojData link layer33.080Digitalno omrežje z integriranimi storitvami (ISDN)Integrated Services Digital Network (ISDN)ICS:Ta slovenski standard je istoveten z:EN 300 402-4 Version 1.2.3SIST EN 300 402-4 V1.2.3:2005en01-april-2005SIST EN 300 402-4 V1.2.3:2005SLOVENSKI
STANDARD



SIST EN 300 402-4 V1.2.3:2005



ETSIEN300402-4V1.2.3(1999-11)EuropeanStandard(Telecommunicationsseries)IntegratedServicesDigitalNetwork(ISDN);DigitalSubscriberSignallingSystemNo.one(DSS1)protocol;Datalinklayer;Part4:ProtocolImplementationConformanceStatement(PICS)proformaspecificationforthegeneralprotocolSIST EN 300 402-4 V1.2.3:2005



ETSIETSIEN300402-4V1.2.3(1999-11)2ReferenceREN/SPS-05198-4(3q100iq0.PDF)KeywordsISDN,DSS1,layer2,D-channel,LAPD,PICS,QSIG,SSIGETSIPostaladdressF-06921SophiaAntipolisCedex-FRANCEOfficeaddress650RoutedesLucioles-SophiaAntipolisValbonne-FRANCETel.:[phone]Fax:[phone]SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/[e-mail]ETSIdeliverablecanbedownloadedfromhttp://www.etsi.orgIfyoufinderrorsinthepresentdocument,sendyourcommentto:[e-mail]Ideliverablemaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshouldbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.CopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute1999.Allrightsreserved.SIST EN 300 402-4 V1.2.3:2005



ETSIETSIEN300402-4V1.2.3(1999-11)3ContentsIntellectualPropertyRights.5Foreword.5Introduction.51Scope.62References.63Definitionsandabbreviations.63.1Definitions.63.2Abbreviations.74Conformance.7AnnexA(normative):PICSproformaforETS300402-2.8A.1GuidanceforcompletingthePICSproforma.8A.1.1Purposeandstructure.8A.1.2Symbols,abbreviationsandconventions.8A.1.3InstructionsforcompletingthePICSproforma.9A.2Identificationoftheimplementation.10A.2.1Dateofthestatement.10A.2.2ImplementationUnderTest(IUT)identification.10A.2.3SystemUnderTest(SUT)identification.10A.2.4Productsupplier.11A.2.5Client.11A.2.6PICScontactperson.12A.3IdentificationoftheprotocoltowhichthisPICSproformaapplies.12A.4ThePICSproformatables.13A.4.1Correspondencetoaphysicalinterface.13A.4.2Structureofthetables.13A.5Globalstatementofconformance.13A.6Roles.14A.7User.14A.7.1Majorcapabilities.14A.7.2Subsidiarycapabilities.16A.7.3Protocoldataunits.16A.7.3.1Framesreceivedbytheuser.16A.7.3.2Framestransmittedbytheuser.17A.7.4PDUparameters.18A.7.4.1Servicedataunits.18A.7.4.1.1Servicedataunitsreceivedbytheuser.18A.7.4.1.2Servicedataunitstransmittedbytheuser.19A.7.4.2Addressfieldvariables.19A.7.5Timers.20A.7.6Systemparameters.21A.8Network.21A.8.1Majorcapabilities.21A.8.2Subsidiarycapabilities.22A.8.3Protocoldataunits.23A.8.3.1Framesreceivedbythenetwork.23A.8.3.2Framestransmittedbythenetwork.24A.8.4PDUparameters.24SIST EN 300 402-4 V1.2.3:2005



ETSIETSIEN300402-4V1.2.3(1999-11)4A.8.4.1Servicedataunits.24A.8.4.1.1Servicedataunitsreceivedbythenetwork.24A.8.4.1.2Servicedataunitstransmittedbythenetwork.25A.8.4.2Addressfieldvariables.25A.8.5Timers.26A.8.6Systemparameters.27AnnexB(normative):PICSproformaforannexZAofETS300402-2.28B.1GuidanceforcompletingthePICSproforma.28B.1.1Purposeandstructure.28B.1.2Symbols,abbreviationsandconventions.28B.1.3InstructionsforcompletingthePICSproforma.29B.2Identificationoftheimplementation.29B.2.1Dateofthestatement.30B.2.2ImplementationUnderTest(IUT)identification.30B.2.3SystemUnderTest(SUT)identification.30B.2.4Productsupplier.30B.2.5Client.31B.2.6PICScontactperson.31B.3IdentificationoftheprotocoltowhichthisPICSproformaapplies.32B.4ThePICSproformatables.32B.4.1Correspondencetoaphysicalinterface.32B.4.2Structureofthetables.32B.5Globalstatementofconformance.32B.6Roles.33B.7PICSquestions.33B.7.1Majorcapabilities.33B.7.2Subsidiarycapabilities.34B.7.3Protocoldataunits.34B.7.3.1Framesreceived.34B.7.3.2Framestransmitted.35B.7.4PDUparameters.36B.7.5Timers.37B.7.6Systemparameters.37AnnexC(informative):ChangestothepresentdocumentcomparedwithETS300402-4edition1.38History.39SIST EN 300 402-4 V1.2.3:2005



ETSIETSIEN300402-4V1.2.3(1999-11)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).Thepresentdocumentispart4ofamulti-partstandardcoveringtheIntegratedServicesDigitalNetwork(ISDN)DigitalSubscriberSignallingSystemNo.one(DSS1)datalinklayerspecificationasdescribedbelow:Part1:"Generalaspects[ITU-TRecommendationQ.920(1993),modified]";Part2:"Generalprotocolspecification[ITU-TRecommendationQ.921(1993),modified]";Part3:"Framerelayprotocolspecification";Part4:"ProtocolImplementationConformanceStatement(PICS)proformaspecificationforthegeneralprotocol";Part5:"ProtocolImplementationConformanceStatement(PICS)proformaspecificationfortheframerelayprotocol";Part6:"TestSuiteStructureandTestPurposes(TSS&TP)specificationforthegeneralprotocol";Part7:"AbstractTestSuite(ATS)andpartialProtocolImplementationeXtraInformationforTesting(PIXIT)proformaspecificationforthegeneralprotocol".NationaltranspositiondatesDateofadoptionofthisEN:12November1999DateoflatestannouncementofthisEN(doa):29February2000DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):31August2000DateofwithdrawalofanyconflictingNationalStandard(dow):31August2000IntroductionToevaluateconformanceofaparticularimplementation,itisnecessarytohaveastatementofwhichcapabilitiesandoptionshavebeenimplementedforagivenOpenSystemsInterconnection(OSI)protocol.SuchastatementiscalledanImplementationConformanceStatement(ICS).AnICSstatingwhatcapabilitiesandoptionshavebeenimplementedforaparticularprotocoliscalledaprotocolICS.Thisiscommonlyabbreviatedto"PICS".SIST EN 300 402-4 V1.2.3:2005



ETSIETSIEN300402-4V1.2.3(1999-11)61ScopeThepresentdocumentprovidestheProtocolImplementationConformanceStatement(PICS)proformafortheIntegratedServicesDigitalNetwork(ISDN)DigitalSubscriberSignallingSystemNo.one(DSS1)protocoldatalinklayergeneralprotocolasspecifiedinETS300402-2[1]incompliancewiththerelevantrequirementsandinaccordancewiththerelevantguidancegiveninISO/IEC9646-7[3].ThesupplierofanimplementationthatisclaimedtoconformtoETS300402-2[1]isrequiredtocompleteacopyofthePICSproformaprovidedinannexAofthepresentdocument.ThesupplierofanimplementationthatisclaimedtoconformtoannexZAofETS300402-2[1]isrequiredtocompleteacopyofthePICSproformaprovidedinannexBofthepresentdocument.2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]ETS300402-2(1995):"IntegratedServicesDigitalNetwork(ISDN);DigitalSubscriberSignallingSystemNo.one(DSS1)protocol;Datalinklayer;Part2:Generalprotocolspecification[ITU-TRecommendationQ.921(1993),modified]".[2]ISO/IEC9646-1:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part1:Generalconcepts".[3]ISO/IEC9646-7:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part7:ImplementationConformanceStatements".3Definitionsandabbreviations3.1DefinitionsForthepurposesofthepresentdocument,thefollowingtermsanddefinitionsapply,inadditiontothoseinETS300402-2[1],ISO/IEC9646-1[2]andISO/IEC9646-7[3]:ImplementationConformanceStatement(ICS):statementmadebythesupplierofanimplementationorsystemclaimedtoconformtoagivenspecification,statingwhichcapabilitieshavebeenimplemented.TheICScantakeseveralforms:protocolICS,profileICS,profilespecificICS,andinformationobjectICS(seeISO/IEC9646-1[2])network:DSS1protocolentityatthenetworksideoftheuser-networkinterfaceProtocolImplementationConformanceStatement(PICS):ICSforanimplementationorsystemclaimedtoconformtoagivenspecification(seeISO/IEC9646-1[2])PICSproforma:document,intheformofaquestionnaire,whichwhencompletedforanimplementationorsystembecomesaPICS(seeISO/IEC9646-1[2])user:DSS1protocolentityattheusersideoftheuser-networkinterfaceSIST EN 300 402-4 V1.2.3:2005



ETSIETSIEN300402-4V1.2.3(1999-11)73.2AbbreviationsForthepurposesofthepresentdocument,thefollowingabbreviationsapply:ANDBoolean"and"DLDataLinkDSS1DigitalSubscriberSignallingSystemNo.oneFRFramesReceivedFTFramesTransmittedICSImplementationConformanceStatementISDNIntegratedServicesDigitalNetworkIUTImplementationUnderTestMMandatoryrequirement(tobeobservedinallcases)MCMajorCapabilitiesN/ANotapplicable,notsupportedortheconditionsforstatusarenotmetNonotsupportedNOTBoolean"not"OOption(maybeselectedtosuittheimplementation,providedthatanyrequirementsapplicabletotheoptionareobserved)O.nOptions,butsupportrequiredforeitheratleastoneoronlyoneoftheoptionsinthegrouplabelledwiththesamenumeral"n"ORBoolean"or"OSIOpenSystemsInterconnectionPDUProtocolDataUnitPICSProtocolImplementationConformanceStatementPRParameterReceivedPTParameterTransmittedRRoleSAPServiceAccessPointSAPIServiceAccessPointIdentifierSCSubsidiaryCapabilitiesSDUServiceDataUnitSPSystemParameterSUTSystemUnderTestTEITerminalEndpointIdentifierTMTimerYessupported4ConformanceAPICSproformathatconformstothisPICSproformaspecificationshallbetechnicallyequivalenttoeitherannexAorannexB,andshallpreservethenumberingandorderingoftheitemsinannexAorannexB,respectively.APICSthatconformstothisPICSproformaspecificationshall:a)describeanimplementationwhichconformstothemaintextortoannexZAofETS300402-2[1];b)beaconformingPICSproforma,whichhasbeencompletedinaccordancewiththeinstructionsforcompletiongiveninclausesA.1orB.1,respectively;andc)includetheinformationnecessarytouniquelyidentifyboththesupplierandtheimplementation.SIST EN 300 402-4 V1.2.3:2005



ETSIETSIEN300402-4V1.2.3(1999-11)8AnnexA(normative):PICSproformaforETS300402-2Notwithstandingtheprovisionsofthecopyrightclauserelatedtothetextofthepresentdocument,ETSIgrantsthatusersofthepresentdocumentmayfreelyreproducethePICSproformainthisannexsothatitcanbeusedforitsintendedpurposesandmayfurtherpublishthecompletedPICS.A.1GuidanceforcompletingthePICSproformaA.1.1PurposeandstructureThepurposeofthisPICSproformaistoprovideamechanismwherebyasupplierofanimplementationoftherequirementsdefinedinETS300402-2mayprovideinformationinastandardizedmanner.ThePICSproformaissubdividedintoclausesasfollows:A.1:instructionsforcompletingthevariouspartsofthePICSproforma;A.2:identificationoftheimplementation;A.3:identificationoftheprotocoltowhichthisPICSproformaapplies;A.4:explanationofthePICSproformatables;A.5:globalstatementofconformance;A.6:questionstodetermineroles;A.7:questionsfortheuserrole;andA.8:questionsforthenetworkrole.A.1.2Symbols,abbreviationsandconventionsThePICSproformacontainedinthisannexiscomprisedofinformationintabularforminaccordancewiththeguidelinespresentedinISO/IEC9646-7.Itemcolumn:Theitemcolumncontainsauniquereference(amnemonicplusanumber)foreachitemwithinthePICSproforma.AnadditionallowercaseletterhasbeenaddedtodifferentiatePICSitemsrelatedtotheuserrole(e.g.MCu)andPICSitemsrelatedtothenetworkrole(e.g.MCn).InearlierPICSproformasboththesecaseswereidentifiedbythesamemnemonic(e.g.MC).Itemdescriptioncolumn:Theitemdescriptioncontainsabriefsummaryofthestaticrequirementforwhichasupportanswerisrequired.Conditionsforstatuscolumn:Theconditionsforstatuscolumncontainsaspecification,ifappropriate,ofthepredicateuponwhichaconditionalstatusisbased.SIST EN 300 402-4 V1.2.3:2005



ETSIETSIEN300402-4V1.2.3(1999-11)9Statuscolumn:Thefollowingnotations,definedinISO/IEC9646-7,areusedforthestatuscolumn:MMandatory-thecapabilityisrequiredtobesupported.OOptional-thecapabilitymaybesupportedornot.N/ANotApplicable-inthegivencontext,itisimpossibletousethecapability.O.iqualifiedoptional-formutuallyexclusiveorselectableoptionsfromaset."i"isanintegerthatidentifiesanuniquegroupofrelatedoptionalitemsandthelogicoftheirselection,definedbelowthetable.XeXcludedorprohibited-thereisarequirementnottousethiscapabilityinagivencontext.NOTE1:TosupportacapabilitymeansthatthecapabilityisimplementedinconformancetoETS300402-2.Referencecolumn:Exceptwhereexplicitlystated,thereferencecolumnreferstotheappropriatepartsofETS300402-2describingtheparticularitem.NOTE2:Areferenceindicatesonlythelocationofthemostessentialinformationaboutanitem.AlladditionalrequirementscontainedinETS300402-2havealsotobetakenintoaccountwhenmakingastatementabouttheconformanceofthatparticularitem.Supportcolumn:Thefollowingnotation,definedinISO/IEC9646-7,isusedforthesupportcolumn:[]Yes[]NoTick"Yes"ifitemissupported,tick"No"ifitemisnotsupported.[]N/ATick"N/A"iftheitemis"notapplicable".Prerequisiteline:Aprerequisitelinetakestheform:Prerequisite:.AprerequisitelineafterasubclauseheadingortabletitleindicatesthatthewholesubclauseorthewholetableisnotrequiredtobecompletedifthepredicateisFALSE.A.1.3InstructionsforcompletingthePICSproformaThesupplieroftheimplementationshallcompletethePICSproforma.ForeachrowineachPICSproformatablethesuppliershallenteranexplicitanswer(i.e.bytickingtheappropriate"Yes","No",or"N/A"ineachofthesupportcolumnboxesprovided.Whereasupportcolumnboxisleftblank,orwhereitismarked"N/A"withoutanytickbox,noanswerisrequired.Ifnecessary,thesuppliermayenteradditionalcommentsattheendofeachtable,orseparately.Moredetailedinstructionsmaybefoundatthebeginningofeachsubclauseoftheproforma.SIST EN 300 402-4 V1.2.3:2005



ETSIETSIEN300402-4V1.2.3(1999-11)10A.2IdentificationoftheimplementationIdentificationoftheImplementationUnderTest(IUT)andthesysteminwhichitresides(theSystemUnderTest(SUT))shouldbefilledintoprovideasmuchdetailaspossibleregardingversionnumbersandconfigurationoptions.Theproductsupplierandclientinformationshouldbothbefillediniftheyaredifferent.ApersonwhocananswerqueriesregardinginformationsuppliedinthePICSshouldbenamedasthecontactperson.A.2.1Dateofthestatement.A.2.2ImplementationUnderTest(IUT)identificationIUTname:.IUTversion:.A.2.3SystemUnderTest(SUT)identificationSUTname:.Hardwareconfiguration:.Operatingsystem:.SIST EN 300 402-4 V1.2.3:2005



ETSIETSIEN300402-4V1.2.3(1999-11)11A.2.4ProductsupplierName:.E-mailaddress:.Address:.Telephonenumber:.Facsimilenumber:.Additionalinformation:.A.2.5ClientName:.E-mailaddress:.
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