Chiu-Ping Chang

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Network bandwidth and hardware technology are developing rapidly, resulting in the vigorous development of the Internet. A concept, cloud computing, uses low-power hosts to achieve high usability. The cloud computing refers to a class of systems and applications that employ distributed resources to perform a function in a decentralized manner. Cloud(More)
Grid computing has become conventional in distributed systems due to technological advancements and network popularity. Grid computing facilitates distributed applications by integrating available idle network computing resources into formidable computing power. As a result, by using efficient integration and sharing of resources, this enables abundant(More)
Many P2P VoD systems have been proposed, but only few can support VCR operations. Most of the works require very well provisioned source servers to guarantee the quality. The challenge is to do the same without requiring well provisioned source servers. In this paper, we take the heterogeneity of bandwidth into consideration, and also consider the practical(More)
Grid computing is a kind of distributed computing that involve the integrated and collaborative use of distributed resources. It involves huge amounts of computational task which require reliable resource sharing across computing domains. Load balancing in grid is a technique which distributes the workloads across multiple computing nodes to get optimal(More)
In grid computing environment, the efficiency of computing node is affected by several factors such as node utilization, allocation of jobs etc. The incoming job is allocated to appropriate node in such a way that the node utilization is maximized and a well-balanced load across all the participating computing nodes that enhances the overall performance of(More)