计算机应用与软件2016，Vol.33Issue(12)：287-290,317,5.DOI:10.3969/j.issn.1000-386x.2016.12.067
基于空域技术的无线通信物理层信息安全技术研究
RESEARCH ON PHYSICAL LAYER INFORMATION SECURITY TECHNOLOGY BASED ON SPATIAL TECHNOLOGY IN WIRELESS COMMUNICATION
摘要
Abstract
Since wireless networks communication is vulnerable to the attacks of eavesdrop,jamming and interference,but to resist these attacks from physical layer can effectively mitigate the pressure on upper layers.Therefore in this paper,proceeding from the hidden troubles in wireless communication networks,we investigate the common attacks in wireless communication networks and the technical points of corresponding spatial technology-based countermeasures,and compare and summarise these methods,as well as make technical classification on them.At the same time,we also analyse their safety performances so as to provide helps for the subsequent researches and applications.关键词
无线通信/物理层安全/空域技术/拥塞干扰/窃听Key words
Wireless communication/Physical layer security Spatial technology/Jamming interference/Eavesdrop分类
信息技术与安全科学引用本文复制引用
吴伊蒙,石志东,房卫东,邓斌,单联海..基于空域技术的无线通信物理层信息安全技术研究[J].计算机应用与软件,2016,33(12):287-290,317,5.基金项目
国家自然科学基金青年基金项目（61302113）；上海市自然科学基金项目（13ZR1440800）；上海市青年科技启明星计划项目（14QB1404400）。 （）
