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Cloud computing is a concept which has made computing to appear everywhere and anywhere. Recently, cloud computing is gaining research momentum due to its on-demand, multi-tenant, scalable and elastic nature. To better utilize the benefits of cloud, the commercial marketplace offers every requirement of the consumers as services. The present scenario of healthcare industry necessitates the provisioning...
JPEG is widely accepted standard for image compression. JPEG image compression makes use of quantization table to control the compression ratio and quality of compressed image. Hence, generation of quantization table for the JPEG baseline algorithm is viewed as an optimization problem. For the past few decades, methods used for determining the quantization table have been based on Rate-distortion...
A conceptual framework has been designed to compose the services based on the functional and the nonfunctional aspects. The proposed method uses Ontology based approach which provides the facility to specify the semantics of web services and their functionalities in a machine processable manner. The efficiency of the discovery process can be boosted up if the services are functionally categorized...
Reengineering the web service composition is an immediate need in the current Internet scenario as it experiences a spectacular increase in the number of available web services. To satisfy the user query, composition of web services is required which involves semantic matching and syntactic mapping. This paper proposes a technique which extends the semantic matching with evaluation of QoS properties...
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