思科cdstv系統(tǒng)介紹-資料下載頁
2025-05-02 01:45本頁面
【正文】 備使用 SCTE130標(biāo)準(zhǔn)控制協(xié)議167。 基于會話的廣告插播點(diǎn)播的廣告插播前插中插后插廣播的廣告插播SCTE130169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 25Session ShiftingPauseandResumeAcrossDevices169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 26Begin Viewing On PDA OnlaptopCisco CDS Applications ExamplesNetwork Session ShiftingResumePause Video go to friend’s Streamer requests and receives timestamp from DBContent Library CDS Service RouterInterCDS ManagerInterStreamerTV Streamer PC user requests “resume”43 Asset played from timestamp5 VoD viewer pushes Timestamp stored in DB2Cache NodesCache NodesBack169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialCDSUpdateforChinaVideoBootcamp 27Cache NodeCache NodeCache NodeCache NodeCache NodeCache NodeCache NodeCache NodeCache NodeCache Node76k streams155k streams184k streams思科ＣＤＳ國家 級 網(wǎng) 絡(luò) 部屬ＶＶＩ – Virtual Infrastructure ArchitectureContentProviders40k Hrs40k HrsUSCustomerExampleDeployment:? 3ContentLibraryLocations? CacheNodesinover20POPs? Servingover100VODsystems40k Hrs169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 28CDS的部署169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 29集中式部署VaultGroup/Array大型地市中型地市小型地市核心節(jié)點(diǎn)169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 30二級分布式部署VaultGroup/Array大型地市中型地市小型地市核心節(jié)點(diǎn)169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 31全分布式部署VaultGroup/Array異地備份節(jié)點(diǎn)核心節(jié)點(diǎn)大型地市中型地市小型地市VaultGroup/Array……169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 32CDS案例分享169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 33OCNDWDM 環(huán)一DWDM 環(huán)二DWDM 環(huán)三DWDM 環(huán)四VOD_6509_1 VOD_6509_2Streamer SERVER ZONEDWDMCoreNetwork169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 34Topway8*10GE 8*10GE4*10GE10GE 10GE 10GEGE GEGEGEIP QAMEdge Switch 36, Portion RedundancyCore SwitchBack OfficeCDSServer6509VS720*27609RSP720*2A: 3550E*16B: 4900M*4Virtual Switch DomainVSLSeaChangeServer*102 169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 35GE城域網(wǎng)城域網(wǎng)GE秦皇島撫寧青龍昌黎唐山赤城宣化康莊廊坊北京 三河 玉田保定灤平豐寧 承德 寬城滄州省中心01 衡水高邑邢臺 邯鄲GE城域網(wǎng)張家口GE城域網(wǎng)城域網(wǎng)GEGE城域網(wǎng) 城域網(wǎng)GEGE城域網(wǎng)威縣GE城域網(wǎng)GE城域網(wǎng)GE城域網(wǎng)STM16STM16STM64省中心02石家莊城域網(wǎng)燕山渤海VaultStreamer河北省網(wǎng) 1000個流1500個流1000個流1000個流1500個流1000個流2022個流2022個流4000個流 500個流3000個流1500個流CachingNode169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 36Houston VOD with Distributed CDS169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 37總結(jié)169。2022CiscoSystems,Inc.Allrightsreserved. CiscoConfidentialPresentation_ID 38總結(jié)167。 “云 ”部署架構(gòu)，性能卓越、按需部署以及靈活備份167。 開放軟件架構(gòu)，可以方便集成和增加新的功能167。 強(qiáng)有力的本地支持能力，可以有效地支撐運(yùn)營商的業(yè)務(wù)擴(kuò)展
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