ad hoc云环境中分布式博弈卸载策略

摘要

提出一种ad hoc移动云计算方案,即移动设备通过分享邻近设备的闲置资源,将任务卸载至邻近设备协助处理.主要关注是否进行卸载,如何选取合适的卸载目标设备,以及如何分配任务的问题.以上问题使用博弈方法进行定义,并使用分布式算法逼近最优结果.仿真结果证明了该方法的正确性与有效性.%An ad hoc mobile cloud had been proposed to offload workload to neighboring mobile devices for resource sharing. The issues that whether to offload or not was addressed, how to select the suitable mobile device to offload, and how to assign workload. Game theoretic approach was used to formulate this problem, and then, a distributed scheme was designed to achieve the optimal solution. The experimental results validate the rightness and effectiveness of proposed scheme.