Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Decryption method and device and storage medium

A technology for deciphering and storing data, applied in the field of data processing, can solve problems such as poor data security, achieve the effect of ensuring security and reducing the risk of being deciphered

Pending Publication Date: 2022-06-24
RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a decryption method, device and storage medium to solve the problem of poor data security caused by storing all data in the same data file with clear identification in the related art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Decryption method and device and storage medium
  • Decryption method and device and storage medium
  • Decryption method and device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] see figure 1 , showing a schematic flowchart of a decryption method according to Embodiment 1 of the present invention, which is applied to a detection radar, and the decryption method includes:

[0049] Step S100: Receive, through the first processor, the trajectory data and positioning data of the radar device collected at the current moment.

[0050] In this embodiment, the trajectory data is collected by the angle sensor, and the positioning data is collected by the GPS receiver. The end faces the ground. The first processor sends control signals to the GPS receiver and the angle sensor at the same time to control the GPS receiver and the angle sensor to collect data at the same time; it can also send control signals to the GPS receiver and the angle sensor simultaneously through an external controller to control the The GPS receiver and the angle sensor collect data at the same time. At the same time, the trajectory data and the positioning data are collected to...

Embodiment 2

[0078] see figure 2 , showing a schematic flowchart of a decryption method according to Embodiment 2 of the present invention, where the decryption method includes:

[0079] Step S200: Receive image data, trajectory data and positioning data of the radar device collected at the current moment through the first processor.

[0080] In this embodiment, the image data is collected by the camera, the trajectory data is collected by the angle sensor, the positioning data is collected by the GPS receiver, and the first processor sends a control signal to the camera, the angle sensor and the GPS receiver at the same time to control the camera, angle The sensor and GPS receiver collect data at the same time, so that the collected image data, trajectory data and positioning data are synchronized in time, thereby realizing real-time data collection.

[0081] Step S220: Perform decoding processing on the trajectory data by the first processor to obtain decoded data.

[0082] In this em...

Embodiment 3

[0097] see image 3 , showing a schematic flowchart of a decryption method according to Embodiment 3 of the present invention, the method includes:

[0098] Step S300: Receive the image data, trajectory data and positioning data of the radar device at the current moment through the first processor, and receive the detection data collected by the radar device at the current moment through the second processor.

[0099] In this embodiment, the image data is collected by the camera, the trajectory data is collected by the angle sensor, the positioning data is collected by the GPS receiver, the detection data is collected by the radar detection device on the radar device, and the first processor sends the control signal to the camera, Angle sensor, GPS receiver and radar detection equipment to control the camera, angle sensor, GPS receiver and radar detection equipment to collect data at the same time, so that the collected image data, trajectory data, positioning data and detecti...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a decryption method and device and a storage medium. The method comprises the following steps: receiving track data and positioning data of radar equipment collected at the current moment through a first processor; performing decoding processing on the trajectory data through the first processor to obtain decoded data; processing the positioning data based on the first processor according to the decoded data to obtain positioning storage data; and sending the positioning storage data to a first storage terminal based on the first processor so as to store the positioning storage data in the first storage terminal. According to the embodiment of the invention, the positioning data are processed through the first processor, and then the processed positioning data are stored in the first storage unit; moreover, the positioning data is processed through the track gauge data and then stored, and all data are not clearly identified, so that the risk that the data are decoded after being leaked or lost is reduced, and the security of the data is effectively ensured.

Description

technical field [0001] The invention belongs to the technical field of data processing, and in particular relates to a decryption method, a device and a storage medium. Background technique [0002] At present, in the data transmission of the existing ground penetrating radar equipment, all the data collected by the ground penetrating radar equipment are stored with clear identification and stored in the same data file. If data leakage or loss occurs, all data will be lost, and data security cannot be guaranteed. And it is very likely to fall into the hands of personnel without access rights, causing potential or actual heavy losses to national security. SUMMARY OF THE INVENTION [0003] The present invention provides a decryption method, a device and a storage medium, which are used to solve the problem of poor data security caused by storing all data in the same data file with a clear identification in the related art. [0004] On the one hand the present invention pro...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/62G06F21/64G06F21/78
CPCG06F21/64G06F21/6218G06F21/78
Inventor 支海燕吕力
Owner RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com