文章基本信息

标题：Mobile-Based Video Caching Architecture Based on Billboard Manager
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作者：Rajesh Bose ; Sandip Roy ; Debabrata Sarddar 等
期刊名称：Computer Science & Information Technology
电子版ISSN：2231-5403
出版年度：2015
卷号：5
期号：13
页码：155-162
DOI：10.5121/csit.2015.51314
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Video streaming services are very popular today. Increasingly, users can now accessmultimedia applications and video playback wirelessly on their mobile devices. However, asignificant challenge remains in ensuring smooth and uninterrupted transmission of almost anysize of video file over a 3G network, and as quickly as possible in order to optimize bandwidthconsumption. In this paper, we propose to position our Billboard Manager to provide anoptimal transmission rate to enable smooth video playback to a mobile device user connected toa 3G network. Our work focuses on serving user requests by mobile operators from cachedresource managed by Billboard Manager, and transmitting the video files from this pool. Theaim is to reduce the load placed on bandwidth resources of a mobile operator by routing awayas much user requests away from the internet for having to search a video and, subsequently, iflocated, have it transferred back to the user.
关键词：Video-on-Demand; Video Streaming; Multimedia Cache; Data Center; 3G Network