Data encryption and decryption processing system and method

A data processing, encryption and decryption technology, applied in the field of data processing, can solve the problems of heavy burden, long encryption and decryption processing, low data efficiency, etc.

Pending Publication Date: 2020-10-23
北京九维数安科技有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When encrypting and decrypting data through encryption and decryption software, the data encryption and decryption process is completed on the CPU. When the amount of business data is large, the method of encrypting and decrypting data through encryption and decryption software will cause a heavy burden on the CPU. Large, the CPU needs a long time to complete the encryption and decryption of data, which in turn results in low efficiency of data encryption and decryption

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
  • Data encryption and decryption processing system and method
  • Data encryption and decryption processing system and method
  • Data encryption and decryption processing system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0083] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection of the present invention. scope.

[0084] Such as figure 1 As shown, the embodiment of the present invention provides a data encryption and decryption processing system, including: a software processing program 10 and a hardware processing device 20;

[0085] The software processing program 10 includes a user interaction module 101, a data processing module 102 and a host computer contr...

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 provides a data encryption and decryption processing system and method. The system comprises a software processing program and a hardware processing device, wherein the software processing program comprises a user interaction module, a data processing module and an upper computer control module, the hardware processing device comprises a software and hardware interaction interface, amemory, a control register, a register configuration module, a data distribution module and a data encryption and decryption module, and the memory comprises an off-chip storage area, an on-chip instruction storage area and an on-chip data storage area. An encryption and decryption mode of cooperative work of software and hardware is adopted; Meanwhile, in the aspect of software, the data processing information is generated into a corresponding data processing instruction set, and in the aspect of hardware, an off-chip storage and on-chip storage two-stage storage structure is used, so that aparallel working mode of multiple encryption and decryption modes is realized, and the data encryption and decryption processing efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a data encryption and decryption processing system and method. Background technique [0002] With the development of information technology, people's security awareness is gradually increasing, so people pay more and more attention to the protection of network data and personal information. Generally, the encryption mechanism of software encryption can be used to protect confidential data. Software encryption means that the user calls the information security module to encrypt the information before sending the information, and then after the user sends the information to the receiver, the receiver uses the corresponding decryption software to decrypt and restore it. [0003] At present, when data is encrypted and decrypted, encryption and decryption software is usually used to encrypt and decrypt data. [0004] When the data is encrypted and decrypted by the encryption...

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): G06F21/60
CPCG06F21/602G06F2221/2107
Inventor 徐涛
Owner 北京九维数安科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap