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A Biobjective Optimization Model For Routing In Mobilead Hoc Networks

机译:Mobilead Hoc网络中的路由双目标优化模型

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摘要

In this paper, the problem of finding optimal paths in mobile ad hoc networks is addressed. More specifically, a novel bicriteria optimization model, which allows the energy consumption and the link stability of mobile nodes to be taken into account simultaneously, is presented. In order to evaluate the validity of the proposed model, a greedy approach is devised. Some preliminary computational experiments have been carried out, in a simulation environment. The numerical results are very encouraging, showing the correctness of the proposed model. Indeed, the selection of a shorter route leads to a more stable route, but to a greater energy consumption. On the other hand, if longer routes are selected the route fragility is increased, but the average energy consumption is reduced.
机译:在本文中,解决了在移动自组织网络中找到最佳路径的问题。更具体地说,提出了一种新颖的双标准优化模型,该模型允许同时考虑移动节点的能耗和链路稳定性。为了评估所提出模型的有效性,设计了一种贪婪方法。在模拟环境中已经进行了一些初步的计算实验。数值结果非常令人鼓舞,表明了所提出模型的正确性。实际上,选择较短的路线会导致更稳定的路线,但会导致更大的能耗。另一方面,如果选择了更长的路线,则路线的脆弱性会增加,但平均能耗会降低。

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