车载边缘计算环境中的任务卸载决策和优化
Task Offloading Decision in Vehicle Edge Computing Environment
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摘要: 车载云计算卸载存在高网络延迟、核心网负载严重等问题, 本文提出了一种计算切换策略来降低车载边缘计算环境下的任务完成时间.基于Matlab R2016a平台对最小执行时间算法和最小完成时间算法进行了2组仿真实验, 结果表明:通过本文提出的计算切换策略能改良任务卸载效率, 缩短任务的完成时间.Abstract: Vehicle cloud computing offloading has high network latency and serious core network load. This paper proposes a handoff strategy to reduce the task completion time under the vehicle edge computing environment. Based on the Matlab 2016a platform, two sets of simulation experiments were performed. The results show that the handoff strategy proposed in this paper can improve the task offloading efficiency and shorten the task completion time.
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