电子学报 ›› 2021, Vol. 49 ›› Issue (5): 1019-1032.DOI: 10.12263/DZXB.20200561

• 综述评论 • 上一篇    下一篇

软件定义物联网研究综述

陈亮1, 李峰1, 任保全1, 杨建喜2   

  1. 1. 军事科学院系统工程研究院, 北京 100166;
    2. 北京电子科技学院, 北京 100070
  • 收稿日期:2020-06-12 修回日期:2020-11-16 出版日期:2021-05-25
    • 通讯作者:
    • 李峰
    • 作者简介:
    • 陈亮 男,1991年5月生,河南浚县人.军事科学院系统工程研究院工程师,主要研究方向:网络空间安全,物联网. E-mail:yixu199151@sina.com
    • 基金资助:
    • 全军装备军内科研计划 (No.JK20182A080060,No.JK20182A050057)

Software-Defined Internet of Things:A Survey

CHEN Liang1, LI Feng1, REN Bao-quan1, YANG Jan-xi2   

  1. 1. Institute of Systems Engineering, Academy of Military Sciences, Beijing 100166, China;
    2. Beijing Electronic Science and Technology Institute, Beijing 100070, China
  • Received:2020-06-12 Revised:2020-11-16 Online:2021-05-25 Published:2021-05-25
    • Corresponding author:
    • LI Feng
    • Supported by:
    • Scientific Rresearch Program on Weapon and Equipment within the Military (No.JK20182A080060, No.JK20182A050057)

摘要: 概述了当前物联网发展过程中存在的主要问题,研究了软件定义网络与物联网结合的可行性,在总结分析相关软件定义物联网架构的基础上,给出了SDIoT(Software-Defined Internet of Things)通用架构,举例分析了软件定义车联网基本架构;通过对现有研究成果的分析梳理,从异构互连、资源管理、安全可靠3个方面阐述了面临的挑战及关键技术;最后,以车联网为例,阐明了SDIoT的优势及前景,展望了未来可能的研究方向.

关键词: 物联网, 软件定义网络, 异构互连, 资源管理

Abstract: The main problems in the current development process of the Internet of Things are outlined, and the feasibility of the combination of software defined network and the Internet of Things is studied. After summarizing and analyzing the relevant software-defined Internet of Things architecture, the SDIoT general architecture is proposed and the basic architecture of Software-Defined Vehicular Networks is discussed. Through the analysis of the existing research results, the challenges and key technologies are elaborated from three aspects: heterogeneous interconnection, resource management, security and reliability. Finally, taking Vehicular Ad-hoc Network as an example, the advantages and prospects of SDIoT applications are clarified, and the possible research directions in the future is prospected.

Key words: internet of things, software defined network, heterogeneous interconnection, resource management

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