分布式视频服务器的预测容错布局

IEEE International Conference on Multimedia and Expo, 2001. ICME 2001. Pub Date : 2001-08-22 DOI:10.1109/ICME.2001.1237812

Xiaoping Wei, N. Venkatasubramanian

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引用次数: 3

摘要

摘要:分布式视频服务器环境对数据的高可用性要求很高，以保证服务质量。本文提出了一种分布式视频服务器容错数据放置算法，该算法确定视频对象的放置位置，以确保在节点故障时视频请求的连续性。我们的性能研究表明，对象分布策略对视频放置过程有显著影响。

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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Predictive fault tolerant placement in distributed video servers

Abstract: A high degree of data availability is required to ensure QoS in distributed video server environments. In this paper, we propose an algorithm for fault tolerant data placement in a distributed video server that determines the placement of video objects so as to ensure continuity of video requests in the event of node failures. Our performance studies indicate that object distribution strategies have a significant impact on the video placement process.

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IEEE International Conference on Multimedia and Expo, 2001. ICME 2001.

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