基于标识密码技术的身份认证及加密通信方案设计
Design of identity authentication and encrypted communication scheme based on identity-based cryptograph technology
钱锋 1谢丹绮1
作者信息
- 1. 中电海康集团有限公司,浙江 杭州 311100
- 折叠
摘要
目前公钥基础设施证书认证体系被广泛用于数字证书、数字签名和密钥交换等领域,但其复杂的证书管理流程限制了该体系在物联网环境中的应用.所提方案基于标识密码技术,以用户公开的标识信息作为标识公钥,并利用标识算法进行密钥协商,在提升身份认证和加密通信效率与安全性的同时,也兼顾了用户操作的便捷性,为物联网环境中的身份认证和加密通信提供了一种更可行和有效的解决方案.
Abstract
At present,the Public Key Infrastructure(PKI)certificate authentication system is widely employed in domains such as digital certificate,digital signatures,and key exchange.However,its intricate certificate management process restricts the ap-plication of this system in the Internet of Things(IoT)environment.The scheme proposed in this paper is based on identity-based cryptography technology,where the user's publicly available identity information serves as the identity public key,and identity al-gorithms are utilized for key negotiation.While enhancing the efficiency and security of identity authentication and encrypted com-munication,it also takes into account the convenience of user operations,providing a more feasible and effective solution for iden-tity authentication and encrypted communication in the IoT environment.
关键词
标识密码技术/身份认证/加密通信/物联网/网络安全Key words
identity-based cryptograph/identity authentication/encrypted communication/Internet of Things/cyber security引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据