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Service parts are needed for maintenance of industrial systems as well as for consumer products. Their logistics has an …
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This article outlines how one particular company sought to bring about inventory reductions, and hence cost savings, without reducing customer service levels. The author′s attention was confined to the manner by which the physical stock levels were reduced within the constraints of existing...
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Routing Problem by considering the existence of multiple available depots and a time window which must not be violated, that … they call the Multi-Depot Vehicle Routing Problem with Time Window (MDVRPTW), and with respecting a set of criteria … one, this technique was designed to solve combinatorial optimization problems, and by embedding a clustering algorithm …
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The Cluster Head is selected on the basis of maximum number of nodes connected, thus several sensor nodes cannot reach any CH, even though they are in the transmission range. These nodes are called the isolated nodes. To solve this problem, the proposed a sub_cluster protocol, its role is to...
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