飞行监控中的数据加密与实时传输技术研究  

Research on Data Encryption and Real-Time Transmission Technology in Flight Monitoring

作　　者：秦柳 饶弘 Liu Qin;Hong Rao(Civil Aviation Flight University of China)

机构地区：[1]中国民用航空飞行学院,618300

出　　处：《信息工程期刊(中英文版)》2024年第2期1-6,共6页Scientific Journal of Information Engineering

基　　金：面向通航事故调查的飞行关键数据实时传输研究与应用(MHAQ2024002)。

摘　　要：文章以某飞行监控系统的构建为切入点,简单说明了飞行监控数据加密与实时传输的总体思路。同时,重点对本系统中飞行监控数据的加密处理方法、飞行监控数据实时传输的实现进行了探讨。提出了基于混合加密技术与UDP数据传输协议搭配使用的飞行监控数据加密与实时传输方案,确保整个数据传输过程的安全及效率,避免外部非法获取飞行监控数据,防止产生更为明显的数据传输延迟,促使飞行监控数据可以在最短时间内完整传输到地面基站,并以此为参考形成更具时效性的决策。在此基础上,为进一步提高数据传输的可靠性,对一种新的传输协议格式的引入进行了说明,以期提高飞行监控系统中飞行监控数据传输的安全性、时效性。The article uses the construction of a flight monitoring system as a starting point to briefly explain the overall approach to encrypting and transmitting flight monitoring data in real-time.It focuses on discussing the encryption methods for flight monitoring data and the implementation of real-time data transmission within the system.A solution is proposed that combines hybrid encryption technology with the UDP data transmission protocol to ensure the security and efficiency of the entire data transmission process.This approach helps prevent unauthorized access to flight monitoring data,reduces noticeable data transmission delays,and facilitates the complete transmission of flight monitoring data to ground stations in the shortest time possible,thereby enabling more timely decision-making.Building on this,the introduction of a new transmission protocol format is explained to further enhance the reliability of data transmission,aiming to improve the security and timeliness of flight monitoring data transmission within the flight monitoring system.

关 键 词：飞行监控 数据加密 数据实时传输 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]