ETSITS102819V1.4.1(2008-05)TechnicalSpecificationDigitalVideoBroadcasting(DVB);GloballyExecutableMHPversion1.0.3(GEM1.0.3)EuropeanBroadcastingUnionUnionEuropéennedeRadio-TélévisionEBU·UERETSIETSITS102819V1.4.1(2008-05)2ReferenceRTS/JTC-DVB-220KeywordsAPI,broadcasting,digital,DVB,interaction,multimedia,profile,videoETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:+33492944200Fax:+33493654716SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88ImportantnoticeIndividualcopiesofthepresentdocumentcanbedownloadedfrom:(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthepresentdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableat:©EuropeanTelecommunicationsStandardsInstitute2008.©EuropeanBroadcastingUnion2008.Allrightsreserved.DECTTM,PLUGTESTSTM,UMTSTM,TIPHONTM,theTIPHONlogoandtheETSIlogoareTradeMarksofETSIregisteredforthebenefitofitsMembers.3GPPTMisaTradeMarkofETSIregisteredforthebenefitofitsMembersandofthe3GPPOrganizationalPartners.ETSIETSITS102819V1.4.1(2008-05)3ContentsIntellectualPropertyRights..............................................................................................................................10Foreword...........................................................................................................................................................101Scope......................................................................................................................................................112References..............................................................................................................................................112.1Normativereferences.......................................................................................................................................112.2Informativereferences......................................................................................................................................122.3Supersedingreferences.....................................................................................................................................133Definitionsandabbreviations.................................................................................................................133.1Definitions........................................................................................................................................................133.1.1DefinitionsfromMHP................................................................................................................................133.1.2DefinitionsintroducedbyGEM..................................................................................................................133.2Abbreviations...................................................................................................................................................144Generalconsiderationsandconventions................................................................................................144.1Generalconsiderations.....................................................................................................................................144.1.1Purpose.......................................................................................................................................................144.1.2Format.........................................................................................................................................................154.1.3InclusionofMHPfeatures..........................................................................................................................154.1.3.1Subsettingprohibited............................................................................................................................154.1.3.2Supersettingpermitted..........................................................................................................................154.1.4Additionofnon-GEMinterfaces................................................................................................................154.1.4.1DVB-Jenumerations.........................................................................................................