Design and implementation of a predictable high-throughput video conference recorder

Meng Huang Lee*, Chia Hsiang Chang, Meng Chang Chen, Jan Ming Ho, Ming Tat Ko, Yen Jen Oyang, Kuo Hui Tsai, Shie-Yuan Wang

*此作品的通信作者

研究成果: Article同行評審

摘要

In this paper, the design and implementation of a video conference recorder on an inexpensive PC is described. The recorder can simultaneously record several video and audio (A/V) streams in Unix file format. The objectives of the file system design are high throughput and low loss rate. A hard disk device driver and a file system are modified and tuned for A/V recording. The new file system can have up to 60% performance improvement over the traditional file system. Performance results from our experiments are presented and discussed in the paper.

原文English
頁(從 - 到)63-70
頁數8
期刊IEEE Transactions on Consumer Electronics
42
發行號1
DOIs
出版狀態Published - 1996

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