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Preference ontology‐oriented metric model for trustworthy Web services
Author(s) -
Zhang Yang,
Fang Bin,
Xu Chuanyun
Publication year - 2011
Publication title -
international journal of intelligent systems
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.291
H-Index - 87
eISSN - 1098-111X
pISSN - 0884-8173
DOI - 10.1002/int.20459
Subject(s) - computer science , trustworthiness , ontology , web service , preference , metric (unit) , world wide web , service (business) , information retrieval , ws policy , computer security , web application security , web development , engineering , mathematics , business , philosophy , statistics , operations management , epistemology , marketing
The selection and optimization of trustworthy services is one of the key factors that decide whether the software based on Web services would succeed or not, so this paper proposes a preference ontology‐oriented metric model for trustworthy Web services (POOMM) with the fuzzy description logics for POOMM (FDL‐POOMM). POOMM evaluates the trustworthy degree of Web service by a neutral third party—Trustworthiness Metric Center, in which the trustworthy metric index system is described by preference‐oriented domain ontology and FDL‐POOMM calculates the trustworthy degree of Web services by processing information of ontologies, and the Trustworthy Service Intelligent Evaluating System is developed to validate the feasibility and effectiveness of POOMM. © 2010 Wiley Periodicals, Inc.