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›› 2005, Vol. 31 ›› Issue (20): 150-152.

• 论文 • 上一篇    下一篇

信息系统分布式安全检测模型及其设计

卫剑钒,刘欣,段云所   

  1. 北京大学计算机科学与技术系,北京大学计算机科学与技术系,北京大学计算机科学与技术系 北京 100871
  • 发布日期:2005-10-25

A Distributed Security Detection Model and Its Design for Information Systems

WEI Jianfan,LIU Xin,DUAN Yunsuo   

  1. (Department of Computer Science and Technology,Peking University,Beijing 100871)
  • Published:2005-10-25

摘要: 提出了一种分布式安全检测模型,可应用不同规模信息系统的安全检测。系统采用攻击和验证相结合的方法,从正反两个方向对被测系统进行检测,并给出了一种检测作业、检测任务和检测状态相分离的作业运行机制,以减少多级检测生成的复杂度。

关键词: 安全检测, 检测作业, 检测任务, 检测状态

Abstract: This paper puts forward a distributed security detection model for information systems with different scales.In this model,the evaluated information system is detected in two different directions—attack and verification.A detection structure is also given which separates the knowledge of detection job,detection task and detection status.By using this structure,the complexity of task generation can be reduced.

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