1、INTERNATIONA1.STANDARDISO/IEC4396-4editionFirSt202312Te1.ecommunicationsandinformationexchangebetweensystemsRecursiveinter-networkarchitectureenro1.mentproceduresTd整communicationse1.changed,inbrmationen1.resystmes一Architecturerecursiveinterrseaux-Partie4:Proceduresd,enro1.ementcomp1.etReferencenumbe
2、rISO/IEC439642023(E)COPYRIGHTPROTECTEDDOCUMENTISO/1EC2023IUirhM*hedbdi1.iUedotherwiseupdhi.or啪UIBndttaeDmkfifiU81.andonnet8CH-1214Vernier,GenevaPhone：M1.22749O1.11觥ftte:丽丽BQrgPub1.ishedinSwitzer1.andContentsforeword2ScopeoNormativereferencesTermsanddefinitionsOverviewoftheproceduresDetai1.edSpedf1.c
3、ationoftheprocedures._.一.5.1 Commone1.ements25.2 Enro1.ment25.2.2 IMmiratent5.2.3 ActionuponreceiptForewordISO(theInternationa1.OrganizationforStandardization)andIEC(theInternationa1.E1.ectrotechnica1.(Jtunibcnjot)SdrniIHGspertHipidisye耐IuAKvHophiwidQtdtdndandhaiiodSttinddnMBudiughtechnibcommitteese
4、stab1.ishedbytherespectiveorganizationtodea1.withparticu1.arfie1.dsoftechnica1.activity.ISOandIECmitteesco1.1.aborateinfie1.dsofmutua1.interestOtherinternationa1.ornizations,governmenta1.andnon-governmenta1.rin1.iaisonwithISOandIEC,a1.sotakepartintheTheproceduresusedtodeve1.opthisdocumentandthoseint
5、endedforitsfurthermaintenanceAi1.cddc抑IbCdthe1.ndfrcnt1.S(7滕由也(礴眄IrtSA曲如卿MarJ帏序瞅岫的壮经ap15胡麻血Idinaccordancewiththeeditoria1.ru1.esoftheISO/IECDirectives.Part2(seewww.iso.org/dircctivesorwww.iec.ch/members.experts/refdocs).屣Gd（八）IEC0雁Yn囹*闸曲锄段粒SSibA哂Atef1.WferninM曲ICnMi曲剑豳由花出M1.?N(Q即肥abihiytheanyc1.aime
6、dpatentrightsinrespectthereof.Asofthedateofpub1.icationofthisdocument,ISOandIEChadnotreceivednoticeof（八）patent(三)whichmayberequiredtoimp1.ementthisdocument.However,寐陕艇刚曲曲觎eda曲祜b1.豳幽kgEpai赖也闸岬然三M曲籍沫。临据notbehe1.dresponsib1.eforidentifyinganyora1.1.suchpatentrights.Anytradeusedinthisconstitutenameendor
7、sementdocumentisinformationgivenfortheconvenienceofusersanddoesnotForanexp1.anationofthevo1.untarynatureofstandards,themeaningo11SOspecifictermsand邮)X觑怂1.itedOrRan脚娜I删01ass热刷fts%部氯惴V制HonBa咕g联司自dea噩恐CeSIfewww.iso.org/iso/foreword.htm1.IntheIEC,seevrww.iec.chunderstanding-standards.瓢尔御ftWsd独网寤腕忧规B!砌然呵
8、加必。您幅赚p啜即隔SyS便ms硕mnS而。/切,A1.istofa1.1.partsintheISO/IEC4396seriescanbefoundontheISOandIECwebsites.t1.f1.ify.fcA1.backcoWp1.ete1.ftftfctbthcs(fbV6hfiSft08加中的rcctedwv4SC?tiftfteRhUHJstandardswww.iec.ch/nationa1.-committees.Te1.ecommunicationsandinformationexchangebetweensystemsRecursiveinter-networkar
9、chitecture一Comp1.eteenro1.mentprocedures1ScopecommunicationfunctioningMemben(DIF)Thisdistributedapp1.icationfaci1.ity(DAF)theinitia1.izeMemberMemberDAENormativereferencesconstitutesrequirementsaredocument.Forda1.edinreferenccs,on1.ySoniceditiona1.1.dtedapp1.ies.contcntArchiteciureTe1.ecommunications
10、Mode1.informaUonexchangebetweensystemsRecursiveInter-Networkarchitecture-Part2:Commonapp1.icationconnectionestab1.ishmentprotoco1.ArchiteaurePart3:CommonDistributedApp1.icationProtoco1.3TermsanddefinitionsISOandIECmaintaintermino1.ogydatabasesforuseinstandardizationatthefo1.1.owingaddresses：Enro1.me
11、ntiPC-processestab1.ishesapp1.ication!PC-processjoinsusing(N-1)-DIFDIFDAF.Proceduresoccursenro1.mentproceduremayproceed.Part4:ThisdocumentdefinestheprocedureexecutedbyaMemberofadistributedinterprocessasfu1.1.y(IPC)faci1.ityorprocedureisusedwhenis1.ike1.ytonewaNewhasnotprevious1.ybeenaMemberoftheD1.F
12、orDFinthenearpast.ThisdocumentisdefinedforusewithDIFs,butcanbeusedequa1.1.ywe1.1.byaDAFthatwantstoassignsynonymswithascope1.imitedtothe2Thefo1.1.owingdocumentsofthisreferredinthetextsuchawaythattheoroftheirForundatedreferences,the1.atesteditionofthereferenceddocument(inc1.udinganyamendments)app1.ies
13、ISO4396-1.r-Pan1：ReferenceandISO4396-2,Te1.ecommunicationsandinformationexchangebetweensystems-RecursiveinternetworkISO4396-3,Te1.ecommunicationsandinformationexchangebetweensystemsRecursiveInter-NetworkForthepurposesofthisdocument,thetermsanddefinitionsgiveninISO4396-1andISO4396-2app1.y.ISOOn1.ine
14、browsingp1.atform:avai1.ab1.eathttps:/www.iso.org/obp4 IECOverviewofavai1.ab1.eatafteranistheprocedurebyanwhichconnectionananexistingandtheEnro1.mentaProtoco1.sdefinedbyISO4396-2andISO4396-3withanotherIPC-process,whichisaMemberofaDIF)AF.Oncethecommondistributedapp1.icationprotoco1.(CDAP)connectionis
15、estab1.ished,thisThisprocedureisastraightforwardEnro1.ment.ItassumesthenewMemberhashadnopreviouscontactwiththeDFD1Fandthestaticandnear-staticinfo11nationistransferredtothenewMember.5 Detai1.edspecificationoftheprocedures5.1 Commone1.ementsResourceInformationBase(RIB):TheDIF-a1.1.ocatorhasaccesstothe
16、RIBinformationconsistentWithCheociatedconrtHEMEprtkttWtDi国StRmisaMemberof,andisparticipatingin.thedirectorychain5.2 Enro1.ment5.2.1 Genera1.OncetheCDPconnectionisestab1.ishedandtheauthenticationpo1.icyexecutedsuccessfu1.1.y,which辿qimi1.dtoypstaa;OIhWnWutO1.togPbnSCqnrad(HtihaixfethtXwhTnaitprocedure
17、thatassumesthenewMemberhasnopriorknow1.edgeoftheDAF/DAFitisjoining.Therearethreetypesofenro1.mentinformation:a) static,partofthedefinitionoftheDIF;b) nearstaticmaychangebutveryinfrequent1.y,i.e.theaddressoraddinganewQoS-cube;c) dynamicinformation,e.g.DIF-a1.1.ocator,directory,androutinginformation.5
18、2.2 WhensentEnro1.mentbeginswhentheCDPconnectionisestab1.ished(seeCCEPspecificationinISO4396-2).5.2.3 ActionuponreceiptThefo1.1.owingprocedureisusedtofaci1.itateanexistingMemberbecomingpartitionedandre-joining.Bi出IMrtiaiiiafiiiBKtiu1.ttbeShifttantahIdroteof崛BHrsftedwpbefrrcoofanb5,AispBrtbBt.proces
19、sshou1.dsendan.Re1.ease(withnoResponserequested)andinvokeDea1.1.ocate.TheMembersendingapositiveA_Connect_ResponseindicatesthatEnro1.1.mentmaystart.TheMembersends一A.Start.REnro1.mentddress.Expiration)(address(potentia1.1.ydifferent),app1.icationprocessname,CurrentJVddress1.TheExistingMembersendsShdS(
20、jift6tfreJeWtiai2tesarystaticandnearstaticinformationrequired.WhenfinishedAeCreateeRcsponseTheExistingMembersendsaJA.StopEnro1.ment(ImmediaterBooIean)IftheImmediateBoo1.eanisTrue,thenewMemberisfreetotransitiontotheOperationa1.state.IftheBoo1.eanImmediateisFa1.se,thenthenewMembercannottransitiontothe
21、Operationa1.stateunti1.anA.StartOperationisreceived.ThenewMemberisfreetoReadanyinformationnotprovidedbytheexistingMember.Oncethesearecomp1.eted,theexistingMembersends:2一.StartOperationTheNewMembermayreadanyadditiona1.informationnotprovidedbytheexistingMember.A.Read(zeroormore)JA.Read.ResponseThenewMembersendsrA_Star1.ROperationInvokeRIBUpdateofdynamicinformation,whichwi1.1.causeotherstosenddatatothenewMember.Therearenopo1.iciesassociatedwiththisdocument.However,thestaticandnear-staticinformationtobeexchangedsha1.1.bedefinedtobeattributesoftheRIB.ICS35.100.30
