Research on Field Annotation Verification Method Based on Data Application Protection
With the rapid development of information technology,data security has become a major concern. Ensuring the security of data transmission,storage,and usage in field annotation verification is an urgent issue that needs to be addressed. This paper con-ducts in-depth research on field annotation verification based on the concept of data application protection. By encrypting the data and using one-way communication to transmit encrypted data to terminal devices,the data can be decrypted and used on the terminal de-vices through a remote control module,achieving efficient protection and secure usage of the data. This method enables the remote download of encrypted map data and decryption and display on terminal devices,facilitating secure access and on-site verification of map data. Experimental results demonstrate significant advantages of this method in terms of data security,efficiency in data usage,and simplification of field annotation verification processes.
data encryptionremote controlfield annotation verificationone-way communication
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