BB84与B92量子通信加密协议的仿真分析  

Simulation analysis of BB84 and B92 quantum communication encryption protocol

作　　者：吴佳怡 周芃玮 赵男 周伟[1] 谭振江[1] WU Jiayi;ZHOU Pengwei;ZHAO Nan;ZHOU Wei;TAN Zhenjiang(School of Mathematics and Computer Science,Jilin Normal University,Siping Jilin 136000,China;Siping the twenty-fifth Middle School,Siping Jilin 136001,China)

机构地区：[1]吉林师范大学数学与计算机学院,吉林四平136000 [2]四平市第二十五中学,吉林四平136001

出　　处：《智能计算机与应用》2023年第6期154-161,167,共9页Intelligent Computer and Applications

基　　金：中国高校产学研创新基金(2021ITA05034,2021ITA05024);吉林省高等教育研究课题(JLJJ719920190723194557);吉林师范大学校级项目“三基一新”型计算机专业人才培养模式研究与实践;吉林师范大学博士启动项目(吉师博2022014)。

摘　　要：本文针对量子BB84协议和B92协议的仿真实验开展研究,采用qiskit(pycharm软件数据包)设计了一种仿真实验模型。通过引入误码率、纠错率、协议可靠率指标,仿真分析了两种协议在有无窃听者存在且传输环境有噪声情况下,协议的安全性及传输内容的准确性和健壮性。实验结果表明,B92协议比BB84协议传输效果更佳。This paper mainly studies the simulation implementation of quantum BB84 protocol and B92 protocol and uses qiskit(pycharm software package)to design a simulation experimental model.By introducing bit error rate,error correction rate,and protocol reliability index,the security,accuracy and robustness of the two protocols are simulated under the condition of eavesdropper and noise in the transmission environment.Experimental results show that B92 protocol is better than BB84 protocol in the transmission process.

关 键 词：量子加密 量子密钥分配 仿真 量子不可克隆定理 窃听检测 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]