面向数字政府的量子安全加密通信框架  

A Quantum Secure Encrypted Communication Framework for Digital Government

作　　者：盛佃清 SHENG Dianqing(Standing Committee on Ethnic and Religious Overseas Chinese Affairs and Foreign Affairs,Shanxi Provincial People's Congress,Taiyuan 030600,China;Innovative Engineering Research Center of Information Technology Application of Shanxi Province,Taiyuan 030060,China)

机构地区：[1]山西省人大常委会民族宗教侨务外事工作委员会,山西太原030600 [2]山西省信息技术应用创新工程研究中心,山西太原030060

出　　处：《山西大学学报（自然科学版）》2024年第4期815-822,共8页Journal of Shanxi University(Natural Science Edition)

基　　金：山西省科技战略研究专项(202204031401179,2021040313023)。

摘　　要：随着数字政府建设的推进,数据安全和通信的保密性显得尤为重要。传统加密技术如非对称加密(RivestShamir-Adleman,RSA)和椭圆曲线密码学(Elliptic Curve Cryptography,ECC)面临被破解的风险,特别是量子计算机上的Shor算法。因此量子密码学研究探索适用于数字政府的量子安全加密通信算法满足政府通信的特点,如大规模数据传输、多种通信参与者以及高安全性要求。本文提出了一套针对数字政府特定需求的量子威胁应对策略,包括对现有数字政府加密体系的威胁评估及定制化适应性策略;开发了新型的量子安全加密通信框架,并设计了量子加密协议(Quantum Enhanced Secure Communication Protocol,QESCP)。该框架考虑到政府通信的特点,如大规模数据传输、多种通信参与者以及高安全性要求,融合了量子密钥分发和特定的量子密码技术。通过仿真验证,算法在模拟的噪声环境下的通信效率达到了92.5%,同时对抗量子计算机攻击显示出了较高的安全性。With the development of digital government progresses,the importance of data security and the confidentiality of communications cannot be overstated.Traditional encryption methods,including Rivest-Shamir-Adleman(RSA) and Elliptic Curve Cryptography(ECC),are increasingly vulnerable,particularly to the Shor algorithm on quantum computers.In response,research into quantum cryptography is advancing,focusing on developing quantum-secure encryption algorithms tailored to the unique requirements of digital government.These requirements include the need for large-scale data transmission,accommodation of numerous communication participants,and stringent security demands.This paper introduces a comprehensive set of strategies to counter quantum threats tailored to the specific needs of digital governments.These strategies encompass an assessment of the vulnerabilities in current digital government encryption systems and the development of bespoke adaptive measures.We also present a pioneering quantum-secure cryptographic communication framework and outline the Quantum Enhanced Secure Communication Protocol(QESCP).This framework leverages quantum key distribution and bespoke quantum cryptography techniques,designed with government communication needs in mind—highlighting large-scale data transmission,multiple participant engagement,and high security.Our simulation tests confirm the algorithm's efficacy,achieving a 92.5% communication efficiency in a simulated noisy environment and demonstrating robust security against quantum computer attacks.

关 键 词：数字政府 量子安全 量子密钥分发 加密通信 量子通信应用 

分 类 号：G203[文化科学—传播学]