无人机自组网技术综述与发展展望

无人机自组网(Unmanned Aerial Vehicle Ad Hoc Network, UAVANET)主要应用于现代数字科技战场,具备传统无线自组织网络的快速组网、多跳传输和多任务协作等特点,同时拥有更高的抗毁性。无人机自组网能确保网络运行的灵活性和顽健性,但是在实际组网过程中,网络结构和组网方式的不同对作战能力的提升也不尽相同。介绍了两种不同网络结构的无人机自组网,并对其网络协议层次模型进行划分,重点描述各层协议和功能并分析了各层中所应用的关键技术,最后对无人机发展所需的技术以及应用前景进行了展望和总结。

Technology survey and development forecast on unmanned aerial vehicle ad hoc networks

Unmanned aerial vehicle ad hoc network(UAVANET) is mainly used in modern digital technology battlefield.It has the characteristics of traditional wireless ad hoc networks,such as fast networking,multi-hop transmission and multi-task cooperation and has higher invulnerability.UAVANET can ensure the flexibility and tenacity of network operation,but in the actual networking process,the difference between network structure and networking mode is the improvement of combat capability.Two kinds of UAV ad hoc network with different network structures are introduced by dividing the network protocol hierarchy model and introducing the protocols and functions of each layer.The key technologies applied in each layer are analyzed.Finally,the technology and application prospects of UAVs are prospected and summarized.