【摘要】 本文介绍了国外UNIX实时化工作采用的几种主要技术途径及各个UNIX实时化产品的主要提供者,并列举了几个具体的实时UNIX版本的情况和它们的主要实时性能指标。最后,讨论了UNIX实时化工作中存在的问题及解决的方法。更多还原

【Abstract】 In this article, several major real time UNIX methods and developers of somereal-time UNIX versions are introduced. As examples, some real-time UNIX versions andtheir performances are presented. At last, problems existing in real-time UNIX and resolu-tions to these problems are discussed.更多还原