电讯技术2025，Vol.65Issue(9)：1428-1434,7.DOI:10.20079/j.issn.1001-893x.250225005
4G/5G无人机指挥控制链路传输威胁与防护
Threats and Countermeasures for Data Transmission in 4G/5G UAV Command and Control Links
摘要
Abstract
With the application of 4G/5G mobile communication technologies in the command and control(C2)links of unmanned aerial vehicles(UAVs),this kinds of link faces looming security threats due to inadequate protection mechanisms.Focusing on the integrity protection gap in 4G/5G-based UAV C2 links,the authors conduct tampering attack validation experiments in laboratory environments,successfully demonstrating command injection vulnerabilities.To address this threat,a high-performance authenticated encryption scheme for C2 data protection is proposed.Implemented on the Phytium E2000Q embedded platform,the solution is benchmarked against the 3GPP-standardized EEA3+EIA3 cryptographic suite.Experimental results confirm that the proposed scheme achieves superior performance metrics while maintaining equivalent security guarantees.关键词
移动通信技术/网络安全/无人机指挥控制链路/篡改攻击/认证加密Key words
mobile communication technology/cybersecurity/UAV command and control link/tampering attack/authenticated encryption分类
信息技术与安全科学引用本文复制引用
姜家财,吴昊,朱宇,杨斌,郭伟,肖光龙..4G/5G无人机指挥控制链路传输威胁与防护[J].电讯技术,2025,65(9):1428-1434,7.基金项目
航空科学基金(2023Z074109001) （2023Z074109001）
