Applications and prospects of artificial intelligence in covert satellite communication: a review

Kun Lu, Heng Liu, Liang Zeng*, Jiayu Wang, Zhongshan Zhang, Jianping An

*此作品的通讯作者

科研成果: 期刊稿件文献综述同行评审

19 引用 (Scopus)

摘要

Satellite communication has the characteristics of wide coverage and large communication capacity, and is not easily affected by land disasters. It is quite suitable as a supplement to terrestrial communication networks and has been widely used in education, navigation, emergency relief, military, etc. However, due to the openness of the channel of satellite communication systems, satellite communication signals are easily eavesdropped on by eavesdroppers. This greatly threatens the privacy and security of countries and individuals. Covert satellite communication can effectively improve the covertness of satellite communication systems and greatly reduce the probability of detection by eavesdroppers. So, it has attracted more and more attention. In addition, with the development of artificial intelligence (AI), AI has been applied in many technics of covert satellite communication, which has achieved higher reliability and stronger concealment in covert satellite communication systems. The research status of key technics in covert satellite communication is discussed in this study, and the applications of AI in covert satellite communication are shown. Finally, future research directions of covert satellite communication are looked forward to. In the future, covert satellite communication technology will be an indispensable part of satellite communication systems.

源语言英语
文章编号121301
期刊Science China Information Sciences
66
2
DOI
出版状态已出版 - 2月 2023

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