| 基于改进型AES算法汽车门禁系统的研究 |
| |
| 引用本文： | 谷聚辉,于惠钧,张学毅,周志伟.基于改进型AES算法汽车门禁系统的研究[J].湖南环境生物职业技术学院学报,2013(3):71-75. |
| |
| 作者姓名： | 谷聚辉 于惠钧 张学毅 周志伟 |
| |
| 作者单位： | 湖南工业大学电气与信息工程学院,湖南株洲412007 |
| |
| 基金项目： | 湖南省教育厅科学研究项目（编号：11C0386） |
| |
| 摘 要： | 汽车门禁系统已成为汽车智能与安全领域的重要一部分.车主手持智能钥匙靠近汽车,通过车载基站与钥匙的双频通信,实现车门的开与关,还可实现发动机的一键启动.同时,对信号加密采用了改进的AES算法,加入了循环扩展密钥,加大了密码的破解难度.并对整个系统进行了建模仿真,分析了信号传输的误码率.图6,表1,参5.
|
| 关 键 词： | 车载基站 钥匙 AES算法 扩展密钥 |
Research of Car Access System based on Improved AES Algorithm |
| |
| Gu Ju-hui,Yu Hui-jun,Zhang Xue-yi,Zhou Zhi-wei.Research of Car Access System based on Improved AES Algorithm[J].JOurnal of Hunan Environment Biological Polytechnic,2013(3):71-75. |
| |
| Authors: | Gu Ju-hui Yu Hui-jun Zhang Xue-yi Zhou Zhi-wei |
| |
| Institution: | (School of Electrical and Information Engineering, Hunan University of Technology ,Zhuzhou Hunan 412007) |
| |
| Abstract: | Car Access System has become an important part in the area of intelligence and security, the owner hold smart key near the car, through the car＇s dual-band base station and key communication, to achieve the door open and shut, but also to achieve a key to start the engine. Meanwhile, the signal is encrypted using the AES algorithm improved by adding a cyclic extension keys, increasing the difficulty of cracking passwords. Modeling and simulation for the entire system, analysis transmission bit error rate of the signal. 6figs. ,ltab. ,Srefs. |
| |
| Keywords: | car station key AES algorithm extension keys |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
