IGTASC: a model for institution-governed trusted and autonomic service cooperation

Because of the inherent non-controllability of business services across different management domains, constructing virtual organizations, by creating service cooperation in Internet computing environment, has been confronted with the challenge of so-called “trust” crisis that the success and benefit of cooperation cannot be ensured. Thereby this paper proposes a model for Institution-Governed Trusted and Autonomic Service Cooperation, called IGTASC, in order to conquer this crisis.