发明名称 Method for providing multimedia service to a mobile device in case of foreseen network unavailability
摘要 <p>Method for providing a multimedia service from a media server (1) to a mobile device (2), said method including the following steps: - the mobile device (2) providing the media server (2) with a predicted path (3) to be followed; - the mobile device (2) repetitively providing the media server (3) with its current location; - as long as the current location of the mobile device (2) is in a area (4) of deemed network coverage, the media server (1) providing the mobile device with real time media streams; - the mobile device (2) playing the media streams real time; - as soon as the current location of the mobile device (2) approaches an area (5) of deemed network unavailability along the predicted path (3), the media server (1) providing the mobile device (2) with non-real-time media data; - the mobile device (2) collecting the non-real-time media data in a buffer; - as long as the current location of the mobile device (2) is in the area (5) of deemed network unavailability, the mobile device (2) playing back the non-real-time media data.</p>
申请公布号 EP2073486(A1) 申请公布日期 2009.06.24
申请号 EP20070291542 申请日期 2007.12.17
申请人 ALCATEL LUCENT 发明人 DANIELLOU, RONAN;VERDOT, VINCENT
分类号 H04L29/06 主分类号 H04L29/06
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