移动边缘计算分布式保护业务部署算法  

Distributed Protection Services Deployment in Mobile Edge Computing

作　　者：李泳成 宗红梅 林玠珉 孟二帅 符小东 房洪莲 沈一春 LI Yong-cheng;ZONG Hong-mei;LIN Jie-min;MENG Er-shuai;FU Xiao-dong;FANG Hong-lian;SHEN Yi-chun(School of Electronic and Information Engineering,Soochow University,Suzhou 215006,China;Zhongtian Communication Technology Co.,Ltd.,Nantong 226000,China;Zhongtian Broadband Technology Co.,Ltd.,Nantong 226463,China;Zhongtian Technology Advanced Materials Co.,Ltd.,Nantong 226009,China)

机构地区：[1]苏州大学电子信息学院,江苏苏州215006 [2]中天通信技术有限公司,江苏南通226000 [3]中天宽带技术有限公司,江苏南通226463 [4]中天科技精密材料有限公司,江苏南通226009

出　　处：《光通信研究》2022年第5期7-11,共5页Study on Optical Communications

基　　金：国家自然科学基金资助项目(61801320)。

摘　　要：针对移动边缘计算分布式专用保护业务的部署问题,文章以最小化业务的总时延为目标,构建了整数线性规划(ILP)模型,并提出了基于轮询的高效启发式算法。仿真结果表明,与传统策略相比,文章提出的双轮询业务部署算法在有效降低业务总时延的同时,均衡了网络中移动边缘计算(MEC)服务器的负载。In this paper,we study the deployment problem of distributed dedicated protection services in mobile edge computing.To minimize the total delay,we develop an Integer Linear Programming(ILP)model and efficient polling based heuristic algorithms.Simulation results show that the proposed double polling based algorithm can effectively reduce the total delay of all services and balance loads of the Mobile Edge Computing(MEC)servers.

关 键 词：移动边缘计算 分布式业务 专用保护 轮询 

分 类 号：TN929[电子电信—通信与信息系统]