维普中文期刊产品整合服务

Energy-Efficient Computation Offloading and Resource Allocation in Fog Computing for Internet of Everything

查看全文 作　　者：Qiuping [1,3]Li;Junhui [1,2]Zhao;Yi [3]Gong;Qingmiao [2]Zhang 高影响力作者 机构地区：[1]School of Electronic and Information Engineering,Beijing Jiaotong University,Beijing 100044,China;[2]School of Information Engineering,East China Jiaotong University,Nanchang 330013,China;[3]Shenzhen Engineering Laboratory of Intelligent Information Processing for IoT,Southern University of Science and Technology,Shenzhen 518055,China高影响力机构 出　　处：《China Communications》索引2019年第16卷第3期,共10页高影响力期刊 基　　金：supported by the Fundamental Research Funds for the Central Universities (No. 2018YJS008);the National Natural Science Foundation of China (61471031, 61661021, 61531009);Beijing Natural Science Foundation (L182018);the Open Research Fund of National Mobile Communications Research Laboratory, Southeast University (No. 2017D14);the State Key Laboratory of Rail Traffi c Control and Safety (Contract No. RCS2017K009);Science and Technology Program of Jiangxi Province (20172BCB22016, 20171BBE50057);Shenzhen Science and Technology Program under Grant (No. JCYJ20170817110410346) 摘　　要：With the dawning of the Internet of Everything(IoE) era, more and more novel applications are being deployed. However, resource constrained devices cannot fulfill the resource-requirements of these applications. This paper investigates the computation offloading problem of the coexistence and synergy between fog computing and cloud computing in IoE by jointly optimizing the offloading decisions, the allocation of computation resource and transmit power. Specifically, we propose an energy-efficient computation offloading and resource allocation(ECORA) scheme to minimize the system cost. The simulation results verify the proposed scheme can effectively decrease the system cost by up to 50% compared with the existing schemes, especially for the scenario that the computation resource of fog computing is relatively small or the number of devices increases. 关 键 词：FOG COMPUTING cloud COMPUTING resource ALLOCATION COMPUTATION OFFLOADING IoE
相关文献

参考文献(19)

引证文献(23)

耦合文献(32)

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1　渝公网安备 50019002500403号　违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费