結合TOPSIS與AHP法於網路服務信任評估之研究

Translated title of the contribution: Web Services Trust Evaluation Model Using TOPSIS and AHP

Chi-Chun Lo, Ding-Yuan Chen*, Ching-Jung Yeh, Chi-Hua Chen

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

In recent years, Web Services (WS) are becoming more complex and popular, and their security issues are also important. However, WS-Security standards only support the WS transaction security during transmission and do not consider the WS content (e.g., reliability). In this paper, we propose a novel Web Service Trust Evaluation Mechanism (WSTEM) which uses the appropriate WS evaluation criteria and considers the security factors in subjective and objective. WSTEM which is based on the user's WS-Security requirement uses Modified Technique for Order Preference by Similarity to Ideal Solution Method (TOPSIS) and Analytic Hierarchy Process (AHP) to compute the trust values of WS according to users' feedback and trust value revision for trusted WS recommendation.In the simulation stage, we propose a system, Trusted Web Service Recommendation System (TWSRS), which is based on WSTEM. The results show that users can avoid invoking the insecure WS through WSTEM. The aim is to improve WS-Security for the evaluation of WS content security and providing more trusted WS to users.
Translated title of the contributionWeb Services Trust Evaluation Model Using TOPSIS and AHP
Original languageChinese (Traditional)
Pages (from-to)187 - 210
Number of pages24
Journal電子商務學報
Volume14
Issue number1
DOIs
StatePublished - 1 Mar 2012

Keywords

  • 網路服務信任評估
  • 網路服務推薦
  • 使用者偏好
  • Web Service Trust Evaluation
  • Web Service Recommendation
  • User Preference

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