A distributed calculus is proposed for describing networks of services. We model service interaction through a call-by-property invocation mechanism, by specifying the security constraints that make their composition safe. A static approach is then proposed to determine how to compose services and guarantee that their execution is always secure, without resorting to any dynamic check.
Types and Effects for Secure Service Orchestration
BARTOLETTI, MASSIMO;
2006-01-01
Abstract
A distributed calculus is proposed for describing networks of services. We model service interaction through a call-by-property invocation mechanism, by specifying the security constraints that make their composition safe. A static approach is then proposed to determine how to compose services and guarantee that their execution is always secure, without resorting to any dynamic check.
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