论文标题
Phone2Cloud：利用计算卸载以节省移动云计算中的智能手机
Phone2Cloud: Exploiting Computation Offloading for Energy Saving on Smartphones in Mobile Cloud Computing
论文作者
论文摘要
随着智能手机应用程序的繁荣，智能手机节省的能源引起了人们的关注。在本文中，我们设计了一种基于计算的基于卸载的系统，用于在移动云计算的背景下节省智能手机的系统。 Phone2Cloud卸载在智能手机上运行的应用程序的计算到云。目的是提高智能手机的能源效率，同时通过减少其执行时间来提高应用程序的性能。这样，可以改善用户的体验。我们在Android和Hadoop环境上实现了Phone2Cloud的原型。进行了两组实验，包括应用实验和场景实验，以评估系统。实验结果表明，Phone2Cloud可以有效节省智能手机的能源并减少应用程序的执行时间。
With prosperity of applications on smartphones, energy saving for smartphones has drawn increasing attention. In this paper we devise Phone2Cloud, a computation offloading-based system for energy saving on smartphones in the context of mobile cloud computing. Phone2Cloud offloads computation of an application running on smartphones to the cloud. The objective is to improve energy efficiency of smartphones and at the same time, enhance the application's performance through reducing its execution time. In this way, the user's experience can be improved. We implement the prototype of Phone2Cloud on Android and Hadoop environment. Two sets of experiments, including application experiments and scenario experiments, are conducted to evaluate the system. The experimental results show that Phone2Cloud can effectively save energy for smartphones and reduce the application's execution time.
