发明名称 Optimally adapting multimedia content for mobile subscriber device playback
摘要 An apparatus and method are disclosed for distributing multimedia content, the method comprising, storing an item of multimedia content as stored multimedia content; firstly transcoding said stored multimedia content for playback on a first multimedia device (104), thereby producing a firstly transcoded version of said stored multimedia content; generating a content ID of said firstly transcoded version of said stored multimedia content; storing said content ID of said firstly transcoded version of said stored multimedia content, as a stored first content ID, in association with said stored multimedia content; receiving an instruction to forward said item of multimedia content to a second multimedia device (104), said instruction comprising a copy of said firstly transcoded version of said stored multimedia content; and performing the following in response to said instruction: accessing said stored multimedia content using said stored first content ID of said firstly transcoded version of said stored multimedia content, said accessing comprising: generating a received content ID of said copy of said firstly transcoded version of said stored multimedia content; and looking up said stored multimedia content by comparing said received content ID with said stored first content ID; and transcoding said stored multimedia content for playback on a second multimedia device (104).
申请公布号 AU2005222680(A1) 申请公布日期 2005.09.29
申请号 AU20050222680 申请日期 2005.03.21
申请人 NDS LIMITED 发明人 ANATOLY SELDIN;CARMI BOGOT;DAVID MAIL;EREZ WAISBARD;HILLEL SOLOW
分类号 G06F15/16 主分类号 G06F15/16
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