Earticle

초록

영어

When low level services suffer attacks, the high level services that depend on them will suffer from indirect threats. Most evaluation methods do not consider dependency relationships among services, lack the evaluation upon indirect threats, do not discuss the composition of multiple source threats. Upon these problems, an evaluation method that based on dependency analysis is presented. First, dependency relationships among services are identified from the management information of operating system and the monitoring records of network communication. Afterwards, the direct threats imposed by attacks on services and the indirect threats that transfer along dependency relationships are evaluated, and the threats that come from multiple attacks are composed by means of nonlinear composition. Finally, according to threat degrees and service values, the threat situation of the whole service architecture is evaluated. Experiment shows that the method can evaluate the threat imposed by multiple attacks on network service architecture more comprehensively and deeply.

목차

Abstract
 1. Introduction
 2. Safety Factor
  2.1. Services
  2.2. Attack
 3. Dependencies
 4. Assessment Methods
  4.1. The Basic Idea
  4.2. Describe Algorithm
 5. Experimental Analysis
  5.1. Test Environment
  5.2. The Result Analysis
 6. Conclusion
 References

키워드

저자

• Xiangdong Cai [ Automation College, Harbin University of Science and Technology, Harbin, China ]
• Yang Jingyi [ Harbin engineering university, Harbin, China ]
• Huanyu Zhang [ Automation College, Harbin University of Science and Technology, Harbin, 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