In recent years, unmanned aerial vehicle (UAV) technology has developed rapidly and has been widely used in military operations, medical rescue, environmental monitoring, and so on. UAV networks are an important foundation for large-scale UAV collaborative work. Traditional mobile self-or-ganizing network technology is too complicated to be quickly constructed and dynamically adjusted according to application requirements. In this article, we propose a new type of UAV network based on SDN architecture and blockchain technology, which is named SUV. By using blockchain technology, SUV implements a logically centralized but physically distributed control plane, which is responsible for the routing calculation and configuration management of the UAV network. SUV can quickly build UAV networks according to the application requirements and communication environment. It has features such as flexibility, survivability, security, and programmability, and is suitable for 5G-oriented UAV networking.

中文翻译：

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基于SDN和区块链构建敏捷、有弹性的无人机网络


近年来，无人机技术发展迅速，广泛应用于军事行动、医疗救援、环境监测等领域。无人机网络是大规模无人机协同工作的重要基础。传统的移动自组织网络技术过于复杂，无法快速构建并根据应用需求动态调整。在本文中，我们提出了一种基于SDN架构和区块链技术的新型无人机网络，命名为SUV。 SUV利用区块链技术实现了逻辑上集中但物理上分布式的控制平面，负责无人机网络的路由计算和配置管理。 SUV可以根据应用需求和通信环境快速构建无人机网络。具有灵活性、生存性、安全性、可编程性等特点，适合面向5G的无人机组网。