In the heterogeneous network, trustworthiness of the entity can help other entities to decide whether or not to have a transaction with it. The feedback data used to evaluate trustworthiness always comes from different entities in different system and is expressed in all kinds of forms. This may be easy for entity to express their trustworthiness, but it will increase difficulties of evaluation of trustworthiness. This paper first introduces different express forms used to show trustworthiness of the entities, and then show how to translate different form into fuzzy form using fuzzy set theory, and give a evaluates of integrated data. The experiment data shows that the trustworthiness expressed with fuzzy form is more appropriate, and the method based on fuzzy set is more convenient for the entities to predict the risk.
목차
Abstract 1. Introduction 2. Related Work 3. Different Forms of Trust Information 3.1. Factor Form 3.2. Bayesian Probability Form 3.3. D-S Evidence Theory Form 3.4. DSmT Evidence Theory Form 3.5. Fuzzy Set Form 4. Translation of Different Forms into a Uniform 4.1. Translation of Factor Form 4.2. Translation of Bayesian Form 4.3. Translation of Evidence Theory Form 4.4. Uniform and Fuzzy Vector 5. Integrated Evaluation of Trustworthiness 5.1. The Process of Evaluation 5.2. Experiment 5.3. Comparison 6. Conclusion Acknowledgements References
키워드
TrustworthinessFuzzy set theoryEvaluationReputation
저자
Hua Sun [ School of Software, Xinjiang University Urumqi, Xinjiang, 830008 ]
Jiong Yu [ School of Software, Xinjiang University Urumqi, Xinjiang, 830008, School of Information Science and Engineering, Xinjiang University Urumqi, Xinjiang, 830046 ]
ZhenYu Zhang [ School of Information Science and Engineering, Xinjiang University Urumqi, Xinjiang, 830046 ]
Li Li [ School of Information Science and Engineering, Xinjiang University Urumqi, Xinjiang, 830046 ]
Bin Liao [ School of Information Science and Engineering, Xinjiang University Urumqi, Xinjiang, 830046 ]
보안공학연구지원센터(IJFGCN) [Science & Engineering Research Support Center, Republic of Korea(IJFGCN)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Future Generation Communication and Networking
간기
격월간
pISSN
2233-7857
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Future Generation Communication and Networking Vol.7 No.2