智能移动终端计算迁移研究

被引:38
作者
张文丽 [1 ,2 ]
郭兵 [1 ]
沈艳 [3 ]
王毅 [1 ]
熊伟 [1 ]
段林涛 [4 ]
机构
[1] 四川大学计算机学院
[2] 成都工业学院计算机工程学院
[3] 成都信息工程学院控制工程学院
[4] 成都大学信息科学与技术学院
关键词
计算迁移; 智能移动终端; 划分; 移动云计算; 移动增强; 物联网;
D O I
暂无
中图分类号
TP338 [各种电子数字计算机];
学科分类号
摘要
随着智能移动终端的普及和移动应用对计算资源需求的不断增长,移动终端资源(包括计算、存储、能量等)受限问题日益突出,如何扩展移动终端资源成为移动计算领域需要迫切解决的问题.计算迁移(computation offloading)是解决移动终端资源受限问题的一个有效途径,通过将一部分计算任务从本地迁移到远程设备执行来扩展移动终端的资源.该文首先回顾了计算迁移在分布式计算、普适计算和云计算背景下具有代表性的研究工作和进展,然后具体介绍和分析了3个典型的计算迁移系统,在此基础上,从软件架构角度对计算迁移系统的内部组成结构和关键质量属性等共性问题进行了探讨,并试着提出了计算迁移系统的参考架构.最后,探讨了未来计算迁移的研究挑战和发展趋势.
引用
收藏
页码:1021 / 1038
页数:18
相关论文
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