• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

计算机工程与科学

• 论文 • 上一篇    下一篇

模糊交互时态逻辑的模型检测

袁红娟1,2,马艳芳3,潘海玉1,2   

  1. (1.泰州学院计算机科学与技术学院,江苏 泰州 225300;2.桂林电子科技大学广西可信软件重点实验室,广西 桂林 541004;
    3.淮北师范大学计算机科学与技术学院,安徽 淮北 235000)
     
  • 收稿日期:2017-07-01 修回日期:2017-09-05 出版日期:2017-12-25 发布日期:2017-12-25
  • 基金资助:

    国家自然科学基金(61672023,61673352);安徽省自然科学基金(1708085MF159);江苏高校“青蓝工程”;广西可信软件重点实验室研究课题(kx201609);泰州市科技支撑社会发展计划(TS2015040)

Model checking for fuzzy alternating-time temporal logic

YUAN Hong-juan1,2 ,MA Yan-fang3,PAN Hai-yu1,2   

  1. (1.College of Computer Science and Technology,Taizhou University,Taizhou 225300;
    2.Guangxi Key Laboratory of Trusted Software,Guilin University of Electronic Technology,Guilin 541004;
    3.College of Computer Science and Technology,Huaibei Normal University,Huaibei 235000,China)
  • Received:2017-07-01 Revised:2017-09-05 Online:2017-12-25 Published:2017-12-25

摘要:

交互时态逻辑已被广泛应用于开放系统的规范描述,交互时态逻辑的模型检测技术是一个比较重要的验证方法。为了形式化描述和验证具有模糊不确定性信息的开放系统的性质,提出了一种模糊交互时态逻辑,并讨论了它的模型检测问题。首先,引入了模糊交互时态逻辑的基于路径和基于不动点的两种语义,证明了其等价性。然后,基于其等价性,给出了模糊交互时态逻辑的模型检测算法和复杂性分析。

 

关键词:

Abstract:

Alternating-time temporal logic has been widely used as the specification language of open systems, and its model checking is one of the most important verification methods for open systems. To describe and check the properties of the open systems with fuzzy uncertainty information, we propose fuzzy alternating-time temporal logic and discuss its model-checking problem. Firstly, we present two semantics, the path semantics and the fixed point semantics, which are equal in value. Based on the result, the model-checking algorithm is given and its time complexity is discussed.
 

Key words: alternating-time temporal logic, computation tree logic, concurrent game structure, model checking, fuzzy logic