移动边缘计算的任务卸载策略:一项调查

IF 4.4 2区 计算机科学 Q1 COMPUTER SCIENCE, HARDWARE & ARCHITECTURE
Shi Dong , Junxiao Tang , Khushnood Abbas , Ruizhe Hou , Joarder Kamruzzaman , Leszek Rutkowski , Rajkumar Buyya
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引用次数: 0

摘要

随着 5G 技术的广泛应用和 6G 技术的快速发展,各种新的应用层出不穷。部署在终端设备上的大量计算密集型和时间敏感型应用对互联网延迟和带宽提出了更高的要求。移动边缘计算(MEC)可以有效缓解传输时间长、能耗高、数据不安全等问题。任务卸载作为 MEC 的一项关键技术,已成为该领域的一个突出研究重点。本文全面回顾了当前 MEC 任务卸载的研究进展。首先,本文介绍了 MEC 的基本概念、应用场景和相关技术。其次,它将卸载决策分为五个方面:减少延迟、最小化能耗、平衡能耗和延迟、实现高运算量卸载以及应对不同的应用场景。然后,它对这些领域的现有研究工作进行了批判性分析和比较。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Task offloading strategies for mobile edge computing: A survey

With the wide adoption of 5G technology and the rapid development of 6G technology, a variety of new applications have emerged. A multitude of compute-intensive and time-sensitive applications deployed on terminal equipment have placed increased demands on Internet delay and bandwidth. Mobile Edge Computing (MEC) can effectively mitigate the issues of long transmission times, high energy consumption, and data insecurity. Task offloading, as a key technology within MEC, has become a prominent research focus in this field. This paper presents a comprehensive review of the current research progress in MEC task offloading. Firstly, it introduces the fundamental concepts, application scenarios, and related technologies of MEC. Secondly, it categorizes offloading decisions into five aspects: reducing delay, minimizing energy consumption, balancing energy consumption and delay, enabling high-computing offloading, and addressing different application scenarios. It then critically analyzes and compares existing research efforts in these areas.

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来源期刊
Computer Networks
Computer Networks 工程技术-电信学
CiteScore
10.80
自引率
3.60%
发文量
434
审稿时长
8.6 months
期刊介绍: Computer Networks is an international, archival journal providing a publication vehicle for complete coverage of all topics of interest to those involved in the computer communications networking area. The audience includes researchers, managers and operators of networks as well as designers and implementors. The Editorial Board will consider any material for publication that is of interest to those groups.
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