摘要
物联网在通信网络中引起了广泛关注,但安全认证成为一个重大挑战。本文设计了一种基于混合和自适应加密的安全认证框架,在IoT中进行认证。该方法利用密码操作、哈希函数和混合加密完成认证过程。通过混合加密可以有效解决安全缺陷。该方法具有高强度和低复杂性,所提出的基于HAC的安全认证方法在通信成本、计算时间和内存使用方面具有一定优势。
The Internet of Things has attracted a lot of attention in communication networks,but secure authentication has become a major challenge.This study designs a secure authentication framework based on hybrid and adaptive cryptography for authentication in the IoT.The method utilises cryptographic operations,hash functions and hybrid encryption to complete the authentication process.With hybrid encryption,security flaws can be effectively addressed.The method has high strength and low complexity.The proposed HAC-based secure authentication method shows advantages in terms of communication cost,computation time and memory usage.
作者
张实君
曾婧
Zhang Shijun;Zeng Jing(Information Communication Branch,State Grid Jibei Electric Power Co.,Ltd.,Beijing100053,China)
出处
《单片机与嵌入式系统应用》
2023年第12期49-54,共6页
Microcontrollers & Embedded Systems
基金
国家自然科学基金项目(61402171)。
关键词
物联网
加密系统
混合加密
哈希函数
IoT
cryptographic system
hybrid encryption
hashing function
