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In recent years, wireless networking plays a prominent role because of its easy installation and flexibility. Among the various wireless domains, Zigbee based Wireless Dynamic Sensor Networks (WDSN) pose a good support to the dynamics that arise when the nodes are induced with mobility. In the Zigbee based Wireless Dynamic Sensor Network (WDSN), major consideration is on utilizing the energy efficiently...
Zigbee is a wireless networking standard which is broadly used in applications such as remote control and sensor applications. They are suited for operation in coarse radio environments and in isolated locations. In Zigbee based wireless networks, various routing protocols such as reactive routing protocols and Zigbee Tree Routing (ZTR) protocol were initially proposed. Among them, ZTR is widely used,...
This work presents different opposite learning strategies for Ant Knapsack, an ant based algorithm for the Multidimensional Knapsack Problem. We propose to include a previous opposite learning phase to Ant Knapsack, for discarding regions of the search space. This opposite knowledge is then used by Ant Knapsack for solving the original problem. The objective is to improve the search process of Ant...
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