Handling Failures in Semantic Web Service Composition Through Replacement Policy in Healthcare Domain
Abstract
Consistency of web service composition is a challenge for developing business applications. As web services are naturally changeable, the way to deliver consistent web services composition over unreliable web services could pose a significant problem. We propose a framework for semantic web services in healthcare domain that automatically performs web service discovery, composition and quality of service assurance, and, performs error handling through the replacement policy and fault-tolerant composition of web services that mixes both exception managing and transaction approaches. The framework enables the development of personalized healthcare systems.
Lakshmana Kumar Ramasamy, Seifedine Kadry, M. Amala Jayanthi, Wei Wei, Seungmin Rho, "Handling Failures in Semantic Web Service Composition Through Replacement Policy in Healthcare Domain," Journal of Internet Technology, vol. 21, no. 3 , pp. 733-741, May. 2020.
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