物联网环境下移动边缘计算安全问题  

Security of Mobile Edge Computing in the Era of IoT

作　　者：刘京 段续[2] 李阳 时博涵 LIU Jing;DUAN Xu;LI Yang;SHI Bohan(The State Information Center,Beijing 100045,China;Chinese Institute of Electronics,Beijing 100036,China;China Information Corporation,Beijing 100053,China;China Aerospace Systems Engineering Co.,Ltd.,Beijing 100070,China)

机构地区：[1]国家信息中心,北京100045 [2]中国电子学会,北京100036 [3]中国国信信息总公司,北京100053 [4]中国航天系统工程有限公司,北京100070

出　　处：《计算机与网络》2021年第3期58-60,共3页Computer & Network

摘　　要：物联网时代多类型流量的接入与应用场景的多样性,从计算能力、存储和业务时延等多个方面对当前集中式云计算架构提出新的挑战。移动边缘计算(MEC)作为一种在网络边缘为用户提供服务的解决方案,能够满足物联网多样性的业务需求。针对移动边缘计算在物联网中的安全问题,对移动边缘计算的概念、应用场景和安全进程进行介绍,着重从数据传输安全、存储安全和计算安全3个方面阐述了移动边缘计算在物联网时代所面临的安全挑战。The diversity of traffic and application scenarios in the era of IoT presents new challenges to the centralized cloud computing structure.As a new solution to serve users at the edge of network,the Mobile Edge Computing(MEC)is expected to meet the diversified business demand of IoT.In view of the security of mobile edge computing in the era of IoT,the concept,application scenario and security process of mobile edge computing are introduced.The security challenges of mobile edge computing in the era of IoT,including data transmission,data storage and computing,are analyzed in detail.

关 键 词：移动边缘计算 物联网 信息安全 计算安全 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]