ISO IEC 04396-7-2023.docx

INTERNATIONA1.STANDARDISO/IEC4396-7editionFirSt202312Te1.ecommunicationsandinformationexchangebetweensystemsRecursiveinter-networkarchitecture一限IVTnoCatorTd整communicationse1.changed,inbrma1.ionen1.resystmes一Architecturerecursiveinterrseaux-Partie7:A1.1.ocateurdedebitReferencenumberISO/IEC4396-7:2023(E)©ISO/IEC2023COPYRIGHTPROTECTEDDOCUMENT©ISO/1EC2023IUirhM*hedbdi1.iUedotherwiseupdhi.or啪UIBndttaeDmk<nroni(ncm11ni10tf1.*Mqn1.C6pW11opypMRHt1.onmaytheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanberequestedfromeitherISOattheaddressbe1.oworISO'smemberbodyinthecountryoftherequester.f),WV>fifiU81.andonnet8CH-1214Vernier,GenevaPhone：M1.22749O1.11觥ftte:丽丽BQrgPub1.ishedinSwitzer1.andContentsForewordivIntroductionv2 Scope13 Normativereferences14 Termsanddefinitions1Overvieivofthef1.owa1.1.ocator24.1 Narrativedescriptionoftheservice25 4.2Narrativedescriptionofthetask26 SerV1.Cedefinition2Detai1.edspecificationofthetask26.1 Commone1.ements26.1.1 Directoryfor¼*ardingtab1.e26.2 6S)2ci(fikiMQbject26.2.1 Genera1.46.2.2 Behaviourofaf1.owa1.1.ocator46.2.5 BvbnWourofaf1.owa1.1.ocatorinstance6.3 Descriptionofthepo1.icies106.3.1 A1.1.ocatcNotifyPo1.icy106.3.2 A1.1.ocateRetryPo1.icy6.3.3 NewF1.owRequestPoIicy106.3.4 SeqRo1.IOverPoiicy10ForewordISO(theInternationa1.OrganizationforStandardization)andIEC(theInternationa1.E1.ectrotechnica1.(inrt)(55io6)SrnIHGspartHipidisye耐IuAwHopWwiif1.MHtdiKtandhaiion.SttindddtghtechniMbcommitteesestab1.ishedbytherespectiveorganizationtodea1.withparticu1.arfie1.dsoftechnica1.activity.ISOandIECmitteesco1.1.aborateinfie1.dsOfmutua1.interestOtherinternationa1.ornizations,governmenta1.andnon-governmenta1.rin1.iaisonwithISOandIEC,a1.sotakepartintheTheproceduresusedtodeve1.opthisdocumentandthoseintendedforitsfurthermaintenanceAi1.cddc抑IbCdthe1.ndfrcnt1.S(W拒矫也帼rtsK曲如M1.MarJg&i的脚也就些一ap礴1.a31inaccordancewiththeeditoria1.ru1.esoftheISO/IECDirectives.Part2(seewww.iso.org/dircctivesorwww.iec.ch/members.experts/refdocs).IU践唯网酬.at1.曲。(的JtM但昭展UbM啸。5«?济济。网融ncn1.辅图网处视沿曲场hcab册Iyofanyc1.aimedpatentrightsinrespectthereof.Asofthedateofpub1.icationofthisdocument.ISOandIEChadreceivednoticeof（八）patent(三)whichmayberequiredtoimp1.ementthisdocument.However,寐降艇由曲觎eda祜b1.三WWeM0碗notbehe1.dresponsib1.eforidentifyinganyora1.1.suchpatentrights.AnytradeusedinthisconstitutenameendorsementdocumentisinformationgivenfortheconvenienceofusersanddoesnotForanexp1.anationofthevo1.untarynatureofstandards,themeaningofISOspecifictermsand邸旭蝴KWtergan却断tO)asse悯fti¾4君惴¾V剂tionBa咕唠tdea加明ces1.www.iso.org/iso/foreword.htm1.IntheIEC,seevrww.iec.chunderstanding-standards.瓢尔御ftWsd独网寤腕忧规B!砌然呵加必。您幅赚p啜即隔SyS便ms硕mnS而。/切,A1.istofa1.1.partsintheISO/IEC4396seriescanbefoundontheISOandIECwebsites.f1.Wfy.fcA1.backcoWp1.ete1.ftftfctbthcs(fbV6hfiSft08加中丽jrccted½wv4SC¾tiftfteF¼MHJstanda111.swwsv.iec.ch/nationa1.-committees.Introductionapp1.icationaprotoco1.specification.documentprotoco1.Usedobjectsdocumentcreatecommondistributed(IPC)rOowa1.1.ocatorThcresponsib1.ecommunicatesrequestsmanagingtheapp1.icationinterprocesscommunicationindecoup1.edfromtheimportantthatpo1.icies.thesecharacteristicscommunicatedbyusingapp1.icationthedestinationapp1.icationanddeterminewhethertherequestorhasaccesstoit.spacemanagement(NSM)function,thetoFAIrequestedapp1.ication.(IPCPJexchangeaccomp1.ishesthreefo1.)owsdestinationapp1.ication;theNSMfunctiontofindtheaddressofanIPC-ProcesswithaccesstoprocessandwhetherornotthedestinationIPC-Processcansupporttherequestedcommunication;Theconnection-idinformationwi1.1.indicationreturnedsuccesswithSuggcstedsuccessfu1.destinationaddress/IEC2023-A1.1.nghtsreservedThisdocumentdefinesthesequencingoftheinteractionsofthef1.owa1.1.ocator(FA).Itisnot,strict1.yspeaking,(CDAP).ThisTheusestheinIhisrequiredistheaf1.owbetweentwoprocessesandbindtheirendpointstotheapp1.icationsthatrequestedthef1.ow.Thei.e.f1.ow.isIPC-APIforcreatingandfromaninstanceofthedistributedIPCfaci1.ity(DIF).AnA1.1.ocate-Requestcausesaninstanceofthef1.owa1.1.ocatortobecreated.Thef1.owa1.1.ocatorinstance(FA!)determineswhatpo1.icieswi1.1.beuti1.izedtoprovidethecharacteristicsrequestedistheA1.1.ocate.Itisse1.ectionofhowThisgivesDIFareimportantf1.exibi1.ityinthedifferentpo1.icies,buta1.soa1.1.owsnewpo1.iciestobeincorporated.TheFA1.createstheerrorandf1.owcontro1.protoco1.(EFCP)instancefortherequestedf1.owbeforesendingtheCDAPCreateF1.owRequesttofindAcreaterequestissentwiththesourceanddestinationapp1.icationnames,qua1.ityofservicevinformation,andpo1.icychoices,aswe1.1.asthenecessaryaccesscontro1.information.UsingthenametheprocessingsystemthathasaccessthesearchestheIPCprocessThisintheDIFthatresidesonfunctions:thethesearchru1.esusingdetermineswhetherthere