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一种基于IBE的车联网安全通信方法
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作者 施君宇 江俊桦 +1 位作者 吴旭 曹含磊 《邮电设计技术》 2025年第1期51-54,共4页
在当今汽车工业和无线通信领域,车联网的通信安全已成为专家学者研究的热点问题。对相关文献进行研究后,基于身份加密机制(IBE)提出了一种可用于车联网安全通信的算法。该算法结合了现有的公钥体系和基于身份的加密(IBE)技术,使车辆能... 在当今汽车工业和无线通信领域,车联网的通信安全已成为专家学者研究的热点问题。对相关文献进行研究后,基于身份加密机制(IBE)提出了一种可用于车联网安全通信的算法。该算法结合了现有的公钥体系和基于身份的加密(IBE)技术,使车辆能够使用假身份来隐藏其真实来源,从而有效防止信息被篡改或者车辆真实身份被暴露,确保车联网中通信的安全。 展开更多
关键词 车联网 通信安全 身份加密机制
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Security of Application System 被引量:1
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作者 李小平 钟宏 +5 位作者 丁俨 向智 胡海生 吴学林 张琦 朱建学 《Journal of Beijing Institute of Technology》 EI CAS 2002年第2期198-202,共5页
A safe and reliable application system frame based on Internet and Intranet for Stock Supervision and Administration Council of China is built up. An all sided, multi tier and multi technical security method has be... A safe and reliable application system frame based on Internet and Intranet for Stock Supervision and Administration Council of China is built up. An all sided, multi tier and multi technical security method has been adopted, which includes identity recognition, data encryption, digital signature, Domino and WWW servers, access control list, directory service, certificate authorization server, IC card and so on. The recognition system based on CA server is a high efficient, convenient and reliable system. The encryption technology and security method are proved to be reliable. The recognition system is of high security and is worthy of being popularized in some places where some special security requirements need meeting. Multi tier technology can improve the security of database. Double keys method is a useful data encryption method. 展开更多
关键词 INTERNET/INTRANET identity recognition data encryption digital signature security mechanism
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