物联网安全协议及应用研究

Internet of Things Security Protocol and Application Research

信息安全和隐私保护是制约物联网全面发展的重要因素,而安全机制和协议是保护物联网系统安全的关键。基于此,本文针对会话发起协议(SIP)认证和密钥协商,基于“椭圆曲线密码学”的物联网和云服务器的认证和密钥协商进行性能分析比较与研究,以供参考。

Information security and privacy protection are important factors restricting the comprehensive development of the Internet of Things,and the security mechanism and protocols are the key to protect the security of the Internet of Things system.Based on this,this paper conducts and studies the performance analysis and comparison of session initiation protocol(SIP)authentication and key negotiation,authentication of Internet of Things based on"elliptic curve cryptography"and cloud server,for reference.