摘要
在噪声干扰条件下无人机遥测数据的加密效果较差,提出了云计算无人机遥测数据全同态加密存储系统设计。根据数据存储加密原理,创建设备对象,将设备器件中一块存储区域映射出驱动盘符,使数据信息以盘符形式存储到系统之中,利用磁盘驱动程序将盘符进行加密处理。在RX8025T型号高精度时钟内安装电池端口;对文件系统顶层设计接口函数,使数据以簇为单位进行寻址。采用扇区加密方案,设计全同态加密扇区存储方式,对加密后的数据进行多重加密处理。由对比结果可知,全同态加密存储系统对数据加密存储效果更好。
The encryption effect of UAV telemetry data is poor under the condition of noise interference.The design of cloud computing UAV telemetry data homomorphic encryption storage system is proposed.According to the principle of data storage encryption,the device object is created,a storage area in the device is mapped to the drive letter,so that the data information is stored in the system in the form of the drive letter,and the drive letter is encrypted by the disk driver.Install the battery port in the rx8025t high-precision clock;The interface function is designed at the top level of the file system to address the data in clusters.Using the sector encryption scheme,the storage mode of fully homomorphic encrypted sector is designed,and the encrypted data is encrypted multiple times.The comparison results show that the fully homomorphic encrypted storage system has better effect on data encryption and storage.
作者
郭婧
Guo Jing(Jinzhong Vocational and Technical College,Jinzhong Shanxi,030600)
出处
《电子测试》
2022年第18期5-8,共4页
Electronic Test
关键词
云计算
无人机
遥测数据
全同态
加密
存储
cloud computing
UAV
telemetry data
all homomorphism
encryption
storage
