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SIMILAR INTRODUCTION ADVERTISING CACHING MECHANISM

机译：相似的介绍性广告教学机制

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摘要

A method for reducing bandwidth needed for streaming media content. The method includes identifying, by the streaming media server, a subset of a plurality of media content items having a portion of media data in common and extracting, by the streaming media server, the common portion from a first media content item of the subset; generating, by the streaming media server, a common media package comprising the extracted common portion, providing, by the streaming media server to a client media device, the common media package, and receiving, by the streaming media server from the client media device, a request for an item of content. The method also includes selecting an item of content from the subset; and transmitting, by the streaming media server to the client media device, an identification of the common media package and an identification of a chunk of the selected item of content subsequent to the common portion

机译：一种减少流媒体内容所需带宽的方法。该方法包括：通过流媒体服务器识别具有一部分公共媒体数据的多个媒体内容项的子集，以及通过流媒体服务器从子集的第一媒体内容项中提取公共部分;以及由流媒体服务器生成包括所提取的公共部分的公共媒体包，由流媒体服务器向客户端媒体设备提供该公共媒体包，并由流媒体服务器从客户端媒体设备接收，对内容项的请求。该方法还包括从子集中选择内容项。并由流媒体服务器向客户端媒体设备发送公共媒体包的标识和公共部分之后的所选内容项的块的标识。

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公开/公告号US2019268395A1

专利类型
公开/公告日2019-08-29

原文格式PDF
申请/专利权人 GOOGLE LLC;
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申请/专利号US201916409238
发明设计人 SCOTT DAVIES;JUSTIN LEWIS;
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申请日2019-05-10
分类号H04L29/06;G06F12/0862;H04N21/858;H04N21/845;H04N21/81;H04N21/6587;H04N21/472;H04N21/442;H04N21/433;H04N21/258;H04N21/2343;H04L29/08;G06Q30/02;
国家 US
入库时间 2022-08-21 12:06:49

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