ISO IEC 04396-9-2023.docx

INTERNATIONA1.STANDARDISO/IEC4396-9editionFirSt202312Te1.ecommunicationsandinformationexchangebetweensystemsRecursiveinter-networkarchitectureR.Fpg：andf1.owcontro1.protoco1.Td整communicationse1.changed,inbrmationen1.resystmes一Architecturerecursiveinterrseaux-Partie9:Protoco1.edeContrn1.ed1.erreursetdef1.uxReferencenumberISO/IEC4396-9:2023(E)©ISO/IEC2023ContentsForeword5.3 5.3.1UserReadserviceAPIimmediate55.4 Descriptionof566.2.2Constants.777.3CommontransferproceduresH7.5.3EventPDUde1.iveredfrom13899.3 Syntaxstatevector三-209.6 Eventprocessing239.6.1 EventSvUPdate(PDU.SequenceNumber)occurred9.6.2 EventAck/Nackf1.owcontro1.PDUsarrived249.6.3 EVent-SeIeCt1.Vek25r>69EventRetAfffiMfSSMWPP.VTAff1.®r.一.一.26EventSendingRateTimertimeout27Event-RendezvousTimer279.6.8 Event-Rate-basedF1.owContro1.Sbufferstatechange27AnnexA(informative)1.istofDTPandDTCPpo1.icies29Bib1.iography._._._._.31ForewordCommission)formIECspecia1.izedsystemdeve1.opmentofStandardization.Standardsthroughtechnica1.organizations,governmenta1.andnon-governmenta1.,in1.iaisonwithISOand1EC,a1.sotakepartintheneededdescnbedtheindifTerentISO1.ECDirectives,Partshou1.dparticu1.ar.Thisd<mmcn1.approva1.draftedinISOandIECpatent(三)ttentionandIEcpossibiHtypositionthcinp1.ementationevdence,documentapp1.icabi1.ityimp1.ementersarecautionedavai1.ab1.ethis-www÷*HMrgfi1.emsIateSthttPW/Mteng.iec.irh.mayandobtainedconstitutenameendorsement.documentisinformationgivenfortheconvenienceofusersanddoesnotexpressionsrukKRdO呻niz"ion(WTO)assessment,aswe1.1.asinformationBarrierstoTradeadherenceseeSubcommitteeSCwasTe1.ecommunicationsnbrmonCommittecbetweenSyscems1.nformationtechno1.ogy,bo<iy.feedbackcomp1.etequestionsonthesedocumentshou1.dbedirectedAvwwifso.oFgf1.enbeF54><<n1.standardsISO(theInternationa1.OrganizationforStandardization)andIEC(theInternationa1.E1.ectrotechnica1.membersofISOtheparticipateintheforwor1.dwideInternationa1.Nationa1.bodiesarccommitteesestab1.ishedbytherespectiveorganizationtodea1.withparticu1.arfie1.dsoftechnica1.activity.ISOandIECmitteesco1.1.aborateinfie1.dsofmutua1.interest.Otherinternationa1.work.Theproceduresusedtodeve1.opthisdocumentandthoseintendedforitsfurthermaintenanceareforthetypesofdocument1.Inbenoted,thedifferentwascriteriaaccordancewiththeeditoria1.ru1.esofthe1SOIECDirectives,Part2(seewww.iso.org/directivesorwww.iec.ch/members-experts/refdocs).theuseof（八）drawISOtothetakenothatconcerningtheofthisva1.idityormayinvo1.veofanyc1.aimedpatentrightsinrespectthereof.Asofthedateofpub1.icationofthisdocument.ISOandIEChadreceivednoticeof（八）patent(三)whichmayberequiredtoimp1.ementthisdocument.However,fromthepatentdatabasethatatmaytheandinformation,whichISObeIECsha1.1.notbehe1.dresponsib1.eforidentifyinganyora1.1.suchpatentrights.AnytradeusedinthisForanexp1.anationofthevo1.untarynatureofstandards,themeaningofISOspecifictermsandtheWor1.dTradeconformityprincip1.esintheTechnica1.aboutISO's(TBT)towww.iso.org/iso/foreword.htm1.IntheIECrseeww¼r.iec.chunderstanding-standards.Thisdocument6preparedbyJointnrfechnica1.exchange1.SO/1.ECJTC1,.A1.istofa1.1.partsintheISO/IEC4396seriescanbefoundontheISOandIECwebsites.AnyAorIistingofthisbodiescanbefoundatuser'snationa1.www.iec.ch/nationa1.-committees.IntroductionThisdocumentdescribestheErrorandF1.owContro1.Protoco1.(EFCP)specification.EFCPisthedataCnnnrfCriOnPIWttk"OMuypafBacuiaiMeJuhsmtvMrkArchitecture(RINA).+,3,3)ItsupportsapermanentR1Nisanewnetworkarchitecturebasedontheideathatnetworkingisinter-processcommunication蝴蛔的1.MNA榴OSS搬蜘晒硼。丽蝌即宿筛an冰解i端*pothermechanismssuchasaddressingandf1.owa1.1.ocation,whichareoutsideofitsscope.EFCPI附8R1.i锚M姚口舐managementOfCOnneCtiOn则飕b三断machinesinvo1.vedinaconnectionsynchronised.EFCPusesdirectcontro1.messagestopreservedatafrombeing1.ost,mis-sequencedordup1.icated.Te1.ecommunicationsandinformationexchangebetweensystemsRecursiveinter-networkarchitecture一Errorandf1.owcontro1.protoco1.1 Scopeinter-processCommunicationQuaIityofServiceto(QoS).app1.icationprocess,whichunits(N*1)-IPCprocessApp1.icationProcess.ThismechanismsdescribestheP1.acementinvo1.vedEFCPwithinRINrandthethecomponentsboundmcchanismstvoand1.ogica1.COmPOrwrnS.contro1.proceduresproceduresprovidcsprovidingtight1.yThisdocumentprovides: anoverviewofEFCP; thecommone1.ementsofdatatransferprotoco1.(DTP)anddatatransfercontro1.protoco1.(DTCP); DTCPstructureandfvmctions;2 Normativereferencesconstitutesrequirements1.atesteditiondocument.referencedreferences,(inc1.udingamendments)app1.ies.app1.ies.NetworkArchitecturePart1:RINAReferenceMode1.NetworkArchitecturePart7:RINAF1.owAIIocator3 TermsanddenitionsThisi.e.typeisusedbytheexhaustedandrate,casesendercannotSendcontro1.risO.Itisare1.iab1.etypeofPDUrb