ITU-TH.246(052006)(英)InterworkingofH-seriesmultimedia…….pdf

《ITU-TH.246(052006)(英)InterworkingofH-seriesmultimedia…….pdf》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、InternationalTelecommunicationUnionITU-TH.246TELECOMMUNICATION(05/2006)STANDARDIZATIONSECTOROFITUSERIESH:AUDIOVISUALANDMULTIMEDIASYSTEMSInfrastructureofaudiovisualservices–CommunicationproceduresInterworkingofH-seriesmultimediaterminalswithH-seriesmultimediatermin

2、alsandvoice/voicebandterminalsonGSTN,ISDNandPLMNITU-TRecommendationH.246ITU-TH-SERIESRECOMMENDATIONSAUDIOVISUALANDMULTIMEDIASYSTEMSCHARACTERISTICSOFVISUALTELEPHONESYSTEMSH.100–H.199INFRASTRUCTUREOFAUDIOVISUALSERVICESGeneralH.200–H.219Transmissionmultiplexingandsyn

3、chronizationH.220–H.229SystemsaspectsH.230–H.239CommunicationproceduresH.240–H.259CodingofmovingvideoH.260–H.279RelatedsystemsaspectsH.280–H.299SystemsandterminalequipmentforaudiovisualservicesH.300–H.349Directoryservicesarchitectureforaudiovisualandmultimediaserv

4、icesH.350–H.359QualityofservicearchitectureforaudiovisualandmultimediaservicesH.360–H.369SupplementaryservicesformultimediaH.450–H.499MOBILITYANDCOLLABORATIONPROCEDURESOverviewofMobilityandCollaboration,definitions,protocolsandproceduresH.500–H.509MobilityforH-Ser

5、iesmultimediasystemsandservicesH.510–H.519MobilemultimediacollaborationapplicationsandservicesH.520–H.529SecurityformobilemultimediasystemsandservicesH.530–H.539SecurityformobilemultimediacollaborationapplicationsandservicesH.540–H.549Mobilityinterworkingprocedure

6、sH.550–H.559Mobilemultimediacollaborationinter-workingproceduresH.560–H.569BROADBANDANDTRIPLE-PLAYMULTIMEDIASERVICESBroadbandmultimediaservicesoverVDSLH.610–H.619Forfurtherdetails,pleaserefertothelistofITU-TRecommendations.ITU-TRecommendationH.246InterworkingofH-s

7、eriesmultimediaterminalswithH-seriesmultimediaterminalsandvoice/voicebandterminalsonGSTN,ISDNandPLMNSummaryThisRecommendationdescribesGatewayswhichprovideprotocolinterworkingbetweenH-SeriesmultimediaterminalsandotherH-Seriesmultimediaterminals,voice/voicebandtermi

8、nalsonGSTN,ISDNorPLMN,V.70terminalsontheGSTN,andmulti-callapplicationsontheGSTN.H.246Gatewaysprovidetherequiredtranslationofcontrolandmediastreamstoallo