摘要
针对现有物联网通信方法存在运行开销过大,影响物联网通信效率的问题,引入混合加密算法,开展低开销物联网安全通信方法研究。通过椭圆曲线函数和哈希函数的建立,设置物联网服务器参数。利用混合加密算法,对物联网通信数据进行加密。利用PUF函数进行用户身份认证,通过优化认证协议,减少认证数据传输量,从而达到降低物联网开销的目的。通过实验证明,新的通信方法应用下物联网运行开销显著降低,可有效促进物联网运行效率提升。
In view of the existing problems of Internet of Things communication methods running too much,which affect the efficiency of Internet of Things communication,the hybrid encryption algorithm is introduced to carry out the research on the low cost of Internet of Things secure communication methods.Set the parameters of the elliptic curve function and Hash function.The hybrid encryption algorithm is used to encrypt the Internet of Things communication data.The PUF function is used for user identity authentication,and by optimizing the authentication protocol,to reduce the authentication data transmission volume,so as to reduce the cost of the Internet of Things.We show that the operation cost of the Internet of Things is significantly reduced under the application of the new communication method,which can effectively promote the operation efficiency of the Internet of Things.
作者
姜垚
余祥
JIANG Yao;YU Xiang(Department of Computer Engineering ShangQiu University,Shangqiu Henan 476000,China)
出处
《长江信息通信》
2024年第11期73-75,共3页
Changjiang Information & Communications
关键词
混合加密算法
物联网
通信
安全
低开销
hybrid encryption algorithm
Internet of things
communication
security
low overhead
