具有主动缓存和D2D通信的多源移动视频流

2015 IEEE 16th International Symposium on A World of Wireless, Mobile and Multimedia Networks (WoWMoM) Pub Date : 2015-06-14 DOI:10.1109/WoWMoM.2015.7158219

V. Siris, D. Dimopoulos

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引用次数: 18

摘要

我们提出了多源移动视频流的测试平台实验，该实验联合利用移动性和吞吐量预测来预取位于移动设备将遇到的热点和设备对设备(D2D)通信的缓存中的视频数据，以机会性地从邻近的移动设备获取视频的部分内容。本文的一个贡献包括有效利用多速率Wi-Fi链路的程序，它可以是传统的Wi-Fi热点链路和使用Wi-Fi直接的设备到设备链路。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Multi-source mobile video streaming with proactive caching and D2D communication

We present testbed experiments of multi-source mobile video streaming that jointly exploits mobility and throughput prediction to prefetch video data in caches located at hotspots that the mobile will encounter and device-to-device (D2D) communication to opportunistically obtain parts of a video from neighboring mobile devices. A contribution of this paper includes a procedure to efficiently utilize multirate Wi-Fi links, which can be legacy Wi-Fi hotspot links and device-to-device links using Wi-Fi direct.

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来源期刊

2015 IEEE 16th International Symposium on A World of Wireless, Mobile and Multimedia Networks (WoWMoM)

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