Defects of the POSIX Sporadic Server and How to Correct Them
Defects of the POSIX Sporadic Server and How to Correct Them
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POSIX 零星服务器的缺陷及其纠正方法
DOI：
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发表时间：
2010
期刊：
影响因子：
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通讯作者：
M. G. Harbour
中科院分区：
文献类型：
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作者：
M. Stanovich;T. Baker;An;M. G. Harbour
IEEE POSIX标准中对零星服务器实时调度策略的规范存在缺陷，需要修正。通过在Linux下使用POSIX零星服务器实现的实验，以及模拟，我们已经显示并确认了以前未报告的缺陷。我们提出并演示了一种经过修正的零星服务器公式，该公式消除了这些缺陷，而不会改变API的语法，也不会显著增加实现的复杂性。
The specification of the sporadic server real-time scheduling policy in the IEEE POSIX standard is defective, and needs to be corrected. Via experiments using a POSIX sporadic server implementation under Linux, as well as simulations, we have shown and confirmed previously unreported defects. We propose and demonstrate a corrected sporadic server formulation that eliminates these defects without changes to the syntax of the API or any significant increase in implementation complexity.