ETSIES202504-10V1.1.1(2008-05)ETSIStandardOpenServiceAccess(OSA);ParlayXWebServices;Part10:CallHandling(ParlayX3)ETSIETSIES202504-10V1.1.1(2008-05)2ReferenceDES/TISPAN-01034-10-OSAKeywordsAPI,OSA,serviceETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:+33492944200Fax:+33493654716SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88ImportantnoticeIndividualcopiesofthepresentdocumentcanbedownloadedfrom:(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthepresentdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableat:©EuropeanTelecommunicationsStandardsInstitute2008.©TheParlayGroup2008.Allrightsreserved.DECTTM,PLUGTESTSTM,UMTSTM,TIPHONTM,theTIPHONlogoandtheETSIlogoareTradeMarksofETSIregisteredforthebenefitofitsMembers.3GPPTMisaTradeMarkofETSIregisteredforthebenefitofitsMembersandofthe3GPPOrganizationalPartners.ETSIETSIES202504-10V1.1.1(2008-05)3ContentsIntellectualPropertyRights................................................................................................................................4Foreword.............................................................................................................................................................41Scope........................................................................................................................................................62References................................................................................................................................................62.1Normativereferences.........................................................................................................................................63Definitionsandabbreviations...................................................................................................................73.1Definitions..........................................................................................................................................................73.2Abbreviations.....................................................................................................................................................74Detailedservicedescription.....................................................................................................................75Namespaces..............................................................................................................................................86Sequencediagrams...................................................................................................................................96.1Setupcallhandling,queryandclearrules..........................................................................................................97XMLSchemadatatypedefinition.........................................................................................................107.1ConditionalForwardstructure...........................................................................................................................107.2UnconditionalForwardstructure.......................................................................................................................107.3InteractionContentenumeration.......................................................................................................................107.4TextInteractionstructure..................................................................................................................................107.5VoiceInteractionunion.....................................................................................................................................107.6CallHandlingRulesstructure............................................................................................................................117.7SetRulesResultstructure...................................................................................................................................118WebServiceinterfacedefinition............................................................................................................118.1Interface:CallHandling...................................................................................................