摘要： Frederick算法在通常情况下能够比较好地工作,并且完全符合HLA时间管理的原则。但在特殊情况下,该算法会造成死锁。研究表明,死锁是有规律的。文章分析了文献[5]中对Frederick算法死锁规律的描述,指出了其中存在的问题,并一一加以修正。最后给出了新的死锁规律。

关键词: 高层体系结构, 时间管理, 最大可能逻辑时间, 死锁

Abstract: Frederick algorithm can work well in common conditions, but unfortunately this algorithm will result in deadlock in special conditions.It can be concluded that deadlock has some rules. The description of the deadlock rules in literature [5] is analyzed,some questions are pointed out,and are corrected one by one. At last new deadlock rules are given.

中图分类号: 

• TP391.9