Optimisation-based collaborative determination of component trustworthiness in service compositions

Elshaafi, Hisain and Botvich, Dmitri (2016) Optimisation-based collaborative determination of component trustworthiness in service compositions. Security and Communication Networks, 9 (6). pp. 513-527. ISSN 1939-0114

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Abstract

In service-oriented environments, service providers orchestrate distributed services from other providers to create new composite enterprise services. A component service can be invoked jointly by several distributed composite service providers. However, because a composite service is provided to the consumers as an integrated service, when failures or dissatisfaction of the consumers occurs, it is not possible to directly identify the untrustworthy component. In this paper, we describe a collaborative trustworthiness determination approach using optimisation that can provide a solution to selecting trustworthy component service constructs based on monitoring and consumer quality of experience reporting of existing composite services from peer providers.

Item Type:	Article
Additional Information:	Publisher Copyright: © 2016 John Wiley & Sons, Ltd.
Uncontrolled Keywords:	/dk/atira/pure/subjectarea/asjc/1700/1710
Departments or Groups:
Depositing User:	Admin SSL
Date Deposited:	19 Oct 2022 23:06
Last Modified:	07 Jun 2023 18:44
URI:	http://repository-testing.wit.ie/id/eprint/4103

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