计算机科学
计算机网络
无线传感器网络
认证(法律)
节点(物理)
默认网关
加密
方案(数学)
前向保密
保密
计算机安全
传感器节点
物联网
无线传感器网络中的密钥分配
无线
无线网络
公钥密码术
电信
工程类
数学分析
数学
结构工程
出处
期刊:IEEE Internet of Things Journal
[Institute of Electrical and Electronics Engineers]
日期:2024-01-01
卷期号:: 1-1
标识
DOI:10.1109/jiot.2023.3334708
摘要
To ensure the secure access control mechanisms for the wireless sensor networks (WSN) with a 5G-enabled IoT system, very recently, Sahoo et al. (IEEE Internet of Things Journal, 10(17), pp. 15087-15099, DOI: 10.1109/JIOT.2023.3264565, Sep. 1, 2023) proposed a three-factor-based authentication scheme of 5G WSN for IoT system, and claimed that their scheme can achieve all security properties. However, in this paper, we carefully analyze their scheme and point out that their scheme is vulnerable to user impersonation attacks, sensor node captured attacks, simultaneous impersonation attacks on the gateway and sensor node, and cannot achieve user unlinkability and three-factor secrecy, and an adversary can obtain the encrypted data sent from the sensor node, and can also forge the encrypted data. In addition, we analyze the reasons why their scheme suffers from these attacks and propose the remedial suggestions.
科研通智能强力驱动
Strongly Powered by AbleSci AI