Collaborative Computation Offloading in Heterogeneous Asynchronous Cloud Environment

Lei Ma, Bing Yu, Hiroyuki Sato, Yadong Wang

研究成果: 著書/レポートタイプへの貢献会議での発言

1 引用 (Scopus)

抜粋

Computation offloading is a key technique to enhance the performance and interactivity of mobile application through migrating the computation-intensive tasks to the cloud. However, efficient offloading is challenging in practice in that a mobile application often consists of computation tasks that have dependency with execution order constraints as well as parallel tasks that can be executed non-deterministically. In addition, each mobile device executes its application as a separate process, and performs asynchronous communication with cloud environment with heterogeneous computing and storage resource that are shared among mobile devices. In this paper, we propose a collaborative asynchronous computation offloading framework to improve the interactivity and execution efficiency of mobile applications. Initially, each mobile application calculates its local offloading plan. At runtime, it follows the offloading plan for task execution and requests the offloading computation from the cloud system. Upon receiving the request, cloud system performs dynamic adjustment of the offloading request according to the cloud runtime status. We implement our proposed offloading framework. The evaluation on 11 real-world mobile applications demonstrates its effectiveness.

元の言語英語
ホスト出版物のタイトルProceedings - 2017 IEEE 41st Annual Computer Software and Applications Conference, COMPSAC 2017
編集者Claudio Demartini, Thomas Conte, Motonori Nakamura, Chung-Horng Lung, Zhiyong Zhang, Kamrul Hasan, Sorel Reisman, Ling Liu, William Claycomb, Hiroki Takakura, Ji-Jiang Yang, Edmundo Tovar, Stelvio Cimato, Sheikh Iqbal Ahamed, Toyokazu Akiyama
出版者IEEE Computer Society
ページ929-934
ページ数6
ISBN(電子版)9781538603673
DOI
出版物ステータス出版済み - 9 7 2017
イベント41st IEEE Annual Computer Software and Applications Conference, COMPSAC 2017 - Torino, イタリア
継続期間: 7 4 20177 8 2017

出版物シリーズ

名前Proceedings - International Computer Software and Applications Conference
1
ISSN(印刷物)0730-3157

会議

会議41st IEEE Annual Computer Software and Applications Conference, COMPSAC 2017
イタリア
Torino
期間7/4/177/8/17

    フィンガープリント

All Science Journal Classification (ASJC) codes

  • Software
  • Computer Science Applications

これを引用

Ma, L., Yu, B., Sato, H., & Wang, Y. (2017). Collaborative Computation Offloading in Heterogeneous Asynchronous Cloud Environment. : C. Demartini, T. Conte, M. Nakamura, C-H. Lung, Z. Zhang, K. Hasan, S. Reisman, L. Liu, W. Claycomb, H. Takakura, J-J. Yang, E. Tovar, S. Cimato, S. I. Ahamed, ... T. Akiyama (版), Proceedings - 2017 IEEE 41st Annual Computer Software and Applications Conference, COMPSAC 2017 (pp. 929-934). [8029719] (Proceedings - International Computer Software and Applications Conference; 巻数 1). IEEE Computer Society. https://doi.org/10.1109/COMPSAC.2017.88