摘要
模型检测时,实时系统的大多数安全属性和部分活性都可以通过可达性分析算法来验证。本文介绍了时间自动机和可达性分析算法,并对可达性分析算法中的后继算法进行了改进。
For most safety properties and some liveness properties of real-time systems, model checking can be reduced to reachability analysis. In his paper, we introduce timed automata and the algorithm of reachability analysis, and proposes an improvement algorithm of the basic successor algorithm.
出处
《计算机工程与科学》
CSCD
2007年第10期44-46,共3页
Computer Engineering & Science
关键词
时间自动机
可达性分析
后继
timed automata
reachability analysis
successor