物联网学报2025，Vol.9Issue(4)：1-14,14.DOI:10.11959/j.issn.2096-3750.2025.00473
智能超表面赋能移动边缘计算研究综述
Survey of reconfigurable intelligent surfaces-enabled mobile edge computing
摘要
Abstract
Mobile edge computing(MEC)has become a key technology in 6G by bringing computing and storage capa-bilities from centralized data centers to the network edge,effectively meeting the demands of multiple application sce-narios.However,in the complex environments,the line-of-sight links between users and MEC servers are prone to being blocked by obstacles,significantly limiting offloading capabilities.Integrating reconfigurable intelligent surface(RIS)into MEC systems enhances the wireless signal transmission environment,thereby offering an effective solution to this challenge and positioning RIS-assisted MEC as an important research focus in future communication technologies.Firstly,the basic concepts and application scenarios of MEC were outlined,and the recent developments of RIS were re-viewed.Then,the optimization objectives,research methods,and applications for RIS-assisted MEC systems were dis-cussed in detail.Finally,the future research trend of combining RIS with MEC was envisioned and analyzed in-depth in combination with the advanced technologies such as integrated sensing,computation,and communication and low-altitude economy,aiming to provide valuable references and insights for researchers in related areas.关键词
智能超表面/移动边缘计算/计算卸载/资源分配Key words
RIS/MEC/computation offloading/resource allocation分类
信息技术与安全科学引用本文复制引用
杨冬东,李斌..智能超表面赋能移动边缘计算研究综述[J].物联网学报,2025,9(4):1-14,14.基金项目
湖州市城市多维感知与智能计算重点实验室开放课题资助项目(No.UMPIC202403)The Open Research Program of Huzhou Key Laboratory of Urban Multidimensional Perception and Intelligent Computing(No.UMPIC202403) （No.UMPIC202403）
