Research on Electromagnetic Side-channel Signal Extraction for Mobile Device PCM-9589F Multi-COM

摘要：

　　The portability and various functions of mobile devices enable them to go deep into peoples study,work and life.While it is convenient for people,mobile devices contain a large number of users private information,such as the users personal property information,identity information and even the confidential information of enterprise etc.Side-channel attack is currently one of the most effective ways to steal private information of cryptographic devices thus the threat to mobile devices can be imagined.In this paper,the electromagnetic side-channel attack based on AES encryption algorithm on mobile device—PCM-9589F Multi-COM Board is studied.A new signal acquisition platform is designed,which solves the problem that the difficulty in locating the side-channel electromagnetic leakage signal of the mobile devices.In addition,using the time-frequency analysis and filter technology,we extract the encryption features of AES on PCM-9589F Multi-COM Board.

作者: Xiao-yang Hu Kai-yan Chen Yang Zhang Dong-xin Guo Yan-hai Wei

作者单位: Shijiazhuang campus of the Army Engineering University,Equipment Simulation Training Center,Shijiazhuang,China

会议类型: 国际会议

会议名称: 2018 2nd International Conference on Electronic Information Technology and Computer Engineering (EITCE 2018)(2018第二届电子信息技术与计算机工程国际会议)(EITCE2018)

会议地点: 上海

会议语种:英文

页码: 1-5

在线出版日期: 2018-10-12（万方平台首次上网日期，不代表论文的发表时间）