College of Computer Science and Technology, Henan Polytechnic University, Jiaozuo 454000, China.
School of Cyberspace Security, Beijing University of Posts and Telecommunications, Beijing 100876, China.
Sensors (Basel). 2018 Nov 15;18(11):3962. doi: 10.3390/s18113962.
This study investigates the randomness detection of cryptographic algorithms in network security. To effectively test and verify the security of ZigBee protocol in the Internet of Things, the study combines with the characteristics of ZigBee networks, and it rationally organizes and divides test modes based on the binary matrix rank theory test. Then this paper proposes a randomness detection method of ZigBee protocol in a wireless sensor network. The proposed method solves the one-sidedness that the binary matrix rank test simply assesses random sequences by linear correlation. The proposed assessment method can effectively appraise whether the ZigBee protocol has an encryption mechanism and encryption strength. Simulation results show that this method has the characteristics of fewer errors and high reliability.
本研究探讨了网络安全中密码算法的随机性检测。为了有效地测试和验证物联网中 ZigBee 协议的安全性，本研究结合 ZigBee 网络的特点，基于二进制矩阵秩理论测试，合理组织和划分测试模式。然后，本文提出了一种无线传感器网络中 ZigBee 协议的随机性检测方法。该方法解决了二进制矩阵秩测试仅通过线性相关来简单评估随机序列的片面性。所提出的评估方法可以有效地评估 ZigBee 协议是否具有加密机制和加密强度。仿真结果表明，该方法具有错误率低、可靠性高的特点。
