ims标准演进及商用部署现状-[精品文档]

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1、2021/6/231IMS标准发展及其应用23六月20212内容简介IMS国际标准的发展基本的IMS标准TISPAN对IMS的扩展IPTV业务的支持CommonIMS小结IMS的国内标准进展IMS的部署和应用3IMS的系统组成4IMS的用户和业务业务VoIPPresenceIMGroup用户5内容简介IMS国际标准的发展基本的IMS标准TISPAN对IMS的扩展IPTV业务的支持CommonIMS小结IMS国内标准的发展IMS的部署和应用67NGN的PSTN/ISDN仿真子系统关于PSTN仿真子

2、系统的架构，主要有二种不同的思路：基于IMS架构；基于CallServer架构；8基于callserverPSTN/ISDN仿真子系统9基于IMS的PSTN仿真子系统架构10内容简介IMS国际标准的发展基本的IMS标准TISPAN对IMS的扩展IPTV业务的支持CommonIMS小结IMS国内标准的发展IMS的部署和应用11IPTV所提供的11类业务BroadcastservicesOn-demandservicesTimeshiftingservicesPlaceshiftingservice

3、sAdvertisingservicesPublicinterestservicesTele-servicesPortalservicesHostingservicesInteractiveservicesPresenceservices12IPTVservicesOn-demandservicesVideoondemand(VoD),MusicondemandandPushVod3rdpartycontentdeliveryGameondemandPublicinterestservicesS

4、upportforuserswithdisabilitiesEmergencycommunicationsCommunityrelatedinformationLinearbroadcastTVLinearbroadcastTVwithtrickmodePayperviewElectronicprogramguide(EPG)PersonalBroadcastServiceHybrid:OnlineandOff-airTVDeliveryMulti-angleserviceAdvertising

5、servicesTraditionaladvertisingservicesTargetedAdvertisingOn-demandAdvertisingInteractiveAdvertisingAdvertisingmessageloggingTele-servicesTele-learningTele-medicineMonitoringservicesPortalservicesDataportal(walledgarden,internetaccess,etc)Web-basedIPT

6、VPortalTerrestrialportal(news,drama,sports,movies,etc)13IPTVservicesPresenceservicesBasicPresenceServiceChannelbasedPresenceServiceTargetedAdvertisingbasedonPresenceServiceInteractiveservicesVideoconferencingGamesTV-basedconversationalservicesProgram

7、surveyservicesT-informationT-commerceT-communicationT-entertainmentT-learningT-governmentIPG/ECGTargetedAdvertisingMessagingHostingservicesBusinesstobusinessUsercreatedcontent(UCC)hostingCPUresourcehostingTime-shiftingservicePlace-shiftingservice14IP

8、TVNGNnon-IMS体系架构15IPTVNGNIMS体系架构16内容简介IMS标准的发展基本的IMS标准TISPAN对IMS的扩展IPTV业务的支持CommonIMS小结IMS国内标准的发展IMS的部署和应用173GPPCommonIMSCommonIMS:CoreIMS+SelectedadditionalIMSrelatedinterfacesandfunctionality18TISPANCommonIMSFigure1:CoreIMSCommonIMS:CoreIMS+Selecte