A Multimedia Storage System for On-Demand Playback
نویسندگان
چکیده
This paper presents the design of a multimedia storage system for on-demand playback. The design stresses effective utilization of disk bandwidth with minimal data buffer to minimize overall system costs. The design procedure is most distinctive in the following two aspects: 1. It bases on a tight upper bound of the lumped disk seek time for the Scan disk scheduling algorithm to achieve effective utilization of disk bandwidth. 2. It starts with a general two-level hierarchical disk array structure to derive the optimal configuration for specific requirements.
منابع مشابه
Design of Multimedia Storage Systems for On-Demand Playback
This paper presents a comprehensive procedure to design multimedia storage systems for on-demand playback. The design stresses effective utilization of disk bandwidth with minimal data buffer to minimize overall system costs. The design procedure is most distinctive in the following two aspects: 1. It bases on a tight upper bound of the lumped disk seek time for the Scan disk scheduling algorit...
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