WiFi环境下的身份认证模型研究

发布时间：2018-05-21 11:33

本文选题：无线网络 + 一次性口令　；参考：《军械工程学院学报》2015年01期

【摘要】：针对日益突出的无线网络安全问题,基于一次性口令(OTP)技术,并结合椭圆曲线密码体制(ECC)的优点,提出了一种安全的双向身份认证模型.该模型中,用户的认证请求被无线接入点重定向到认证服务器,由其统一进行认证,提高了安全性,扩大了无线环境的覆盖范围.通过对其安全性进行分析,证实该模型能够有效防止重放攻击、小数攻击、消息篡改、网络窃听和中间人攻击,适合在对安全性要求较高的无线环境下使用,能够应用到军队院校的数字化校园建设中.
[Abstract]:Aiming at the increasingly prominent wireless network security problem, a secure two-way identity authentication model is proposed based on the advantage of OTP (elliptic curve cryptosystem), which is based on the advantage of the elliptic curve cryptosystem (ECC). In this model, the user's authentication request is redirected to the authentication server by the wireless access point, and the authentication is unified by it, and the security is improved. The coverage of wireless environment has been expanded. Through the analysis of its security, it is proved that the model can effectively prevent replay attack, decimal attack, message tampering, network eavesdropping and intermediate attack. It is suitable for use in the wireless environment with high security requirements and can be applied to the construction of digital campus in military academies.
【作者单位】：军械工程学院信息工程系;
【基金】：国家自然科学基金项目(61271152)
【分类号】：TN915.08

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