Task Offloading Scheduling in Mobile Edge Computing Networks

被引：11
作者：
Wang, Zhonglun [1 ,2 ]
Li, Peifeng [2 ]
Shen, Shuai [2 ]
Yang, Kun [1 ,3 ]
机构：
[1] Univ Elect Sci & Technol China, Quzhou Res Inst, Quzhou, Zhejiang, Peoples R China
[2] Univ Elect Sci & Technol China, Chengdu 611731, Peoples R China
[3] Univ Essex, Sch Comp Sci & Elect Engn, Colchester CO4 3SQ, Essex, England
来源：
12TH INTERNATIONAL CONFERENCE ON AMBIENT SYSTEMS, NETWORKS AND TECHNOLOGIES (ANT) / THE 4TH INTERNATIONAL CONFERENCE ON EMERGING DATA AND INDUSTRY 4.0 (EDI40) / AFFILIATED WORKSHOPS | 2021年 / 184卷
基金：
欧盟地平线“2020”;
关键词：
Energy minimization; offloading number maximization; mobile edge computing; load balancing; ant colony optimization algorithm; POWER-CONTROL;
D O I：
10.1016/j.procs.2021.03.041
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper, we investigate the task scheduling in resource-limited mobile edge computing (MEC) network, where multiple base stations (BSs), each equipped with a MEC server, assist multiple latency-sensitive user equipments (UEs) in computing. We aim to jointly minimize the system energy consumption and maximize the number of offloaded tasks by optimizing the task scheduling between UEs and BSs. A multiple-objective and mix-integer problem is formulated, which is difficult to solve. To tackle the problem, we combine the ant colony optimization (ACO) algorithm with load balancing, and propose an efficient algorithm. The simulation demonstrates the effectiveness of the proposed algorithm. (C) 2021 The Authors. Published by Elsevier B.V.
引用
收藏
页码：322 / 329
页数：8
相关论文
共 15 条
  • [1] Latency Minimization for Intelligent Reflecting Surface Aided Mobile Edge Computing
    Bai, Tong
    Pan, Cunhua
    Deng, Yansha
    Elkashlan, Maged
    Nallanathan, Arumugam
    Hanzo, Lajos
    [J]. IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2020, 38 (11) : 2666 - 2682
  • [2] Resource Sharing of a Computing Access Point for Multi-User Mobile Cloud Offloading with Delay Constraints
    Chen, Meng-Hsi
    Dong, Min
    Liang, Ben
    [J]. IEEE TRANSACTIONS ON MOBILE COMPUTING, 2018, 17 (12) : 2868 - 2881
  • [3] Task Offloading for Mobile Edge Computing in Software Defined Ultra-Dense Network
    Chen, Min
    Hao, Yixue
    [J]. IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2018, 36 (03) : 587 - 597
  • [4] Decentralized Computation Offloading Game for Mobile Cloud Computing
    Chen, Xu
    [J]. IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS, 2015, 26 (04) : 974 - 983
  • [5] Wireless Powered Cooperation-Assisted Mobile Edge Computing
    Hu, Xiaoyan
    Wong, Kai-Kit
    Yang, Kun
    [J]. IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2018, 17 (04) : 2375 - 2388
  • [6] A Survey on Mobile Edge Computing: The Communication Perspective
    Mao, Yuyi
    You, Changsheng
    Zhang, Jun
    Huang, Kaibin
    Letaief, Khaled B.
    [J]. IEEE COMMUNICATIONS SURVEYS AND TUTORIALS, 2017, 19 (04): : 2322 - 2358
  • [7] Rappaport T. S., 2002, WIRELESS COMMUNICATI, V2nd
  • [8] Efficient power control via pricing in wireless data networks
    Saraydar, CU
    Mandayam, NB
    Goodman, DJ
    [J]. IEEE TRANSACTIONS ON COMMUNICATIONS, 2002, 50 (02) : 291 - 303
  • [9] Dynamic Request Redirection and Elastic Service Scaling in Cloud-Centric Media Networks
    Tang, Jianhua
    Tay, Wee Peng
    Wen, Yonggang
    [J]. IEEE TRANSACTIONS ON MULTIMEDIA, 2014, 16 (05) : 1434 - 1445
  • [10] Joint Energy Minimization and Resource Allocation in C-RAN with Mobile Cloud
    Wang, Kezhi
    Yang, Kun
    Magurawalage, Chathura Sarathchandra
    [J]. IEEE TRANSACTIONS ON CLOUD COMPUTING, 2018, 6 (03) : 760 - 770
12