Earticle

초록

영어

In order to solve the redundancy question in complex network which is caused by similar attack method and similar node object in attack model, the node domain and transition domain of Petri Net are divided into equivalence classes, and then the construction method of rough vulnerability relation model is given. By defining similar degree of path, search for all of the characteristic attack path which can attain attack object by use of ant algorithm, and calculate the maximal threat of object node which is brought by characteristic strategy. In order to ensure threat prediction suit for attack scene, dynamic perception method of network threat is proposed, which relies on Intrusion Detection Systems (IDS) warning to amend threat value constantly.

목차

Abstract
 1. Introduction
 2. Creation of Rough Vulnerability Correlation Model
  2.1. Definition of Petri Net based on Rough Objects
  2.2 The Division of the Domain Class Space on Petri
 3. Dynamic Analysis of Network Threats based on the Rough Vulnerability Correlation Model
 4. Experiment Design and Discussion
 5. Conclusion
 References

키워드

저자

• Jieyun Xu [ East China Institute of Technology Jiangxi 330013, china ]
• Hongzhen Xu [ East China Institute of Technology Jiangxi 330013, china ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Security and Its Applications

• 간기

  격월간

• pISSN

  1738-9976

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605