Event-based operational semantics and a consistency result for real-time concurrent processes with action refinement

被引：0
|
作者：
Xiu-Li Sun
Wen-Yin Zhang
Jin-Zhao Wu
机构：
[1] The Chinese Academy of Sciences,Chengdu Institute of Computer Applications
[2] Universität Mannheim,Fakultät für Mathematik und Informatik
来源：
Journal of Computer Science and Technology | 2004年 / 19卷
关键词：
action refinement; real-time process algebra; semantics; timed event structure; formal method;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper an event-based operational interleaving semantics is proposed for real-time processes, for which action refinement and a denotational true concurrency semantics are developed and defined in terms of timed event structures. The authors characterize the timed event traces that are generated by the operational semantics in a denotational way, and show that this operational semantics is consistent with the denotational semantics in the sense that they generate the same set of timed event traces, thereby eliminating the gap between the true concurrency and interleaving semantics.
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页码：828 / 839
页数：11
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