现代信息科技2025，Vol.9Issue(3)：6-11,6.DOI:10.19850/j.cnki.2096-4706.2025.03.002
基于量子密钥的北斗短报文安全可靠通信设计
Design of Safe and Reliable Communication of Beidou Short Message Based on Quantum Key
肖波1
作者信息
- 1. 国科量子通信网络有限公司,上海 201315
- 折叠
摘要
Abstract
This paper combines Quantum Key Distribution(QKD)technology with the Beidou short message communication system to study the security and reliability of Beidou short message communication,so as to improve the security and reliability of information transmission.It proposes to use QKD to ensure the security of key distribution,and combines symmetric encryption algorithm to encrypt data,introduces timeout retransmission mechanism to improve the reliability of data packet transmission,and implements large packet splitting and recombination strategy to solve the problem of single transmission capacity limitation.The success rate of QKD and the integrity and efficiency of data transmission in various network environments are experimentally verified,which perform noticeably well especially in high packet loss rate environment.The advantages of QKD,timeout retransmission and large packet splitting under complex conditions are verified,and their prospects in practical applications are demonstrated.关键词
量子通信/QKD/北斗短报文/数据传输安全/大包拆分机制/超时重传机制Key words
quantum communication/QKD/Beidou short message/data transmission security/large packet splitting mechanism/timeout retransmission mechanism分类
电子信息工程引用本文复制引用
肖波..基于量子密钥的北斗短报文安全可靠通信设计[J].现代信息科技,2025,9(3):6-11,6.
