ON THE COMPUTATION OFFLOADING AT AD HOC CLOUDLET: ARCHITECTURE AND SERVICE MODES
ON THE COMPUTATION OFFLOADING AT AD HOC CLOUDLET: ARCHITECTURE AND SERVICE MODES
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Ad Hoc Cloudlet 的计算卸载：架构和服务模式
DOI：
10.1109/mcom.2015.7120041
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发表时间：
2015-06-01
影响因子：
11.2
通讯作者：
Wu, Di
中科院分区：
文献类型：
--
作者：
Chen, Min;Hao, Yixue;Wu, Di
随着移动的设备具有更大的存储空间和计算能力，提出了一种新的用于移动的云计算的对等通信模型，通过各种短距离无线电通信技术将附近的移动的设备互连起来，形成移动的微云，其中每个移动终端既可以作为计算服务提供者，也可以作为服务请求者的客户端。虽然这种计算卸载有利于计算密集型应用程序，但相应的服务模型和分析工具仍然是悬而未决的问题。本文将计算卸载分为三种模式：远程云服务模式、连接的ad hoc cloudlet服务模式和机会性ad hoc cloudlet服务模式。我们还进行了详细的分析研究，提出了三种模式的计算卸载在特设云。
As mobile devices are equipped with more memory and computational capability, a novel peer-to-peer communication model for mobile cloud computing is proposed to interconnect nearby mobile devices through various short range radio communication technologies to form mobile cloudlets, where every mobile device works as either a computational service provider or a client of a service requester. Though this kind of computation offloading benefits compute-intensive applications, the corresponding service models and analytics tools are remaining open issues. In this paper we categorize computation offloading into three modes: remote cloud service mode, connected ad hoc cloudlet service mode, and opportunistic ad hoc cloudlet service mode. We also conduct a detailed analytic study for the proposed three modes of computation offloading at ad hoc cloudlet.