Reliability-Aware Offloading in UAV-Aided Mobile Edge Network by Lyapunov Optimization

被引:0
|
作者
Yao, Jingjing [1 ]
Cal, Semih [1 ]
Sun, Xiang [2 ]
机构
[1] Texas Tech Univ, Dept Comp Sci, Lubbock, TX 79409 USA
[2] Univ New Mexico, Dept Elect & Comp Engn, Albuquerque, NM 87131 USA
关键词
Mobile edge computing; Unmanned Aerial Vehicle (UAV); computation offloading; quality of service (QoS); reliability; COMMUNICATION; ALGORITHMS;
D O I
10.1109/CNC59896.2024.10556167
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Unmanned aerial vehicles (UAVs) have become increasingly popular in providing services to mobile users, as they can enhance network capacity and coverage. UAV-aided mobile edge networks leverage UAVs as edge servers to provide computing resources such that mobile users can offload their computation-intensive tasks to the UAVs. To balance the load among multiple UAVs, an intelligent task offloading scheme is required that can distribute tasks from users to different UAVs while guaranteeing network latency. Moreover, as computation-intensive tasks are energy-consuming, an energy-efficient scheme that can minimize the energy consumption of offloading the tasks is essential. Additionally, UAV-aided edge networks may experience disturbances caused by UAV and communication link failures, making reliability performance a critical consideration. Therefore, in this paper, we investigate the energy-efficient task offloading problem in UAV-aided edge networks with guaranteed reliability and latency. We formulate this problem as an integer programming problem and propose a Lyapunov optimization algorithm to efficiently solve the problem. Simulation results are conducted to demonstrate the feasibility and superiority of our proposed algorithm.
引用
收藏
页码:856 / 861
页数:6
相关论文
共 50 条
  • [21] Secure UAV-Aided Mobile Edge Computing for IoT: A Review
    Michailidis, Emmanouel T.
    Maliatsos, Konstantinos
    Skoutas, Dimitrios N.
    Vouyioukas, Demosthenes
    Skianis, Charalabos
    IEEE ACCESS, 2022, 10 : 86353 - 86383
  • [22] Optimizing the Operation Cost for UAV-Aided Mobile Edge Computing
    Zhang, Liang
    Ansari, Nirwan
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2021, 70 (06) : 6085 - 6093
  • [23] A Reliability-aware Computation Offloading Solution via UAV-mounted Cloudlets
    El Haber, Elie
    Alameddine, Hyame Assem
    Assi, Chadi
    Sharafeddine, Sanaa
    PROCEEDING OF THE 2019 IEEE 8TH INTERNATIONAL CONFERENCE ON CLOUD NETWORKING (CLOUDNET), 2019,
  • [24] An Offloading Optimization Scheme for Multi-UAV Aided Network in Mobile Computing
    Gao, Ang
    Wang, Qi
    Hu, Yansu
    Duan, Weijun
    2020 16TH INTERNATIONAL WIRELESS COMMUNICATIONS & MOBILE COMPUTING CONFERENCE, IWCMC, 2020, : 1468 - 1473
  • [25] UAV-Aided Cellular Operation by User Offloading
    Ali, Muntadher A.
    Jamalipour, Abbas
    IEEE INTERNET OF THINGS JOURNAL, 2021, 8 (12): : 9855 - 9864
  • [26] Latency-Aware IoT Service Provisioning in UAV-Aided Mobile-Edge Computing Networks
    Zhang, Liang
    Ansari, Nirwan
    IEEE INTERNET OF THINGS JOURNAL, 2020, 7 (10) : 10573 - 10580
  • [27] Energy and Delay Aware General Task Dependent Offloading in UAV-Aided Smart Farms
    Khoramnejad, Fahime
    Syed, Aisha
    Kennedy, W. Sean
    Erol-Kantarci, Melike
    IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT, 2024, 21 (05): : 5033 - 5048
  • [28] Outage Probability Analysis for UAV-Aided Mobile Edge Computing Networks
    Liu J.
    Zhang Y.
    Wang J.
    Cui T.
    Zhang L.
    Li C.
    Chen K.
    Li S.
    Feng S.
    Xie D.
    Fan D.
    Ou J.
    Li Y.
    Xiang H.
    Dube K.
    Muazu A.
    Rono N.
    Zhu F.
    Chen L.
    Zhou W.
    Liu Z.
    EAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2022, 9 (31):
  • [29] Rate Splitting on Mobile Edge Computing for UAV-Aided IoT Systems
    Han, Rui
    Wen, Yongqing
    Bai, Lin
    Liu, Jianwei
    Choi, Jinho
    IEEE TRANSACTIONS ON COGNITIVE COMMUNICATIONS AND NETWORKING, 2020, 6 (04) : 1193 - 1203
  • [30] Delanalty Minimization With Reinforcement Learning in UAV-Aided Mobile Network
    Tseng, Fan-Hsun
    Hsieh, Yu-Jung
    IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2024, 11 (02) : 1991 - 2001