Data Security Storage Scheme For UAV Cluster Based On Distributed Storage

UAVs have been widely used in various fields such as emergency rescue and disaster relief, weather detection, scientific research measurement, aerial surveying and mapping, and military reconnaissance. The concept of unmanned aerial vehicle (UAV) swarm is proposed and used, which solves the disadvantages of a single unmanned aerial vehicle with small load and weak information processing and storage capabilities. UAV swarms integrate computing resources and storage resources through the interconnection of individual UAVs, effectively improving the load capacity and information storage capabilities of unmanned swarms. However, there are many uncertain privacy issues in the use of UAV clusters. UAVs are at risk of being damaged, lost and captured, and the data stored on UAVs will be leaked. Therefore, it is necessary to build a safe storage scheme for unmanned swarm data to ensure that the data of unmanned swarms can be stored and used safely. This paper proposes a UAV cluster data security storage scheme based on distributed storage. Each UAV acts as a storage node to build an interstellar file system for distributed storage and shared files. UAV clusters use this system to encrypt and protect data, redundant fragmentation and distributed storage to realize the concealment and confidentiality of distributed storage and sharing of UAV cluster data. Ensure the integrity of data and enhance the invulnerability of safe storage of UAV cluster data.