Unlock instant, AI-driven research and patent intelligence for your innovation.

Data verification method and device

A data verification and data technology, applied in the computer field, can solve the problems of low verification efficiency, consume a lot of time and computing power, and achieve the effect of improving efficiency

Pending Publication Date: 2021-04-27
南京医基云医疗数据研究院有限公司
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the method of comprehensively comparing the data needs to consume a lot of time and computing power, and the verification efficiency is low.

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 verification method and device
  • Data verification method and device
  • Data verification method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some 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 skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0043] Application overview

[0044] In order to ensure the normal operation of the overall hybrid cloud environment, it is necessary to further confirm whether there is data consistency between the public cloud and the private cloud after data synchronization, that is, to perform data verification.

[0045] Existing data verification, one...

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 discloses a data verification method and device, and the method comprises the steps: determining the first verification information of target data in a first platform according to a preset verification rule; transmitting the target data and the verification rule to a second platform, so that the second platform determines second verification information according to the target data and the verification rule; performing data verification according to the first verification information and the second verification information to determine a verification result corresponding to the target data; and performing data verification according to the first verification information and the second verification information to determine a verification result corresponding to the target data, thereby achieving consistency verification based on part of data in the target data without compressing and decompressing the target data, and directly performing re-synchronization when the verification fails, thereby improving the consistency of the target data, therefore, the data verification efficiency is improved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a data verification method and device. Background technique [0002] Public cloud / private cloud are common cloud environments. Combining the two, it is also possible to build a cloud environment called a "hybrid cloud". In a hybrid cloud environment, the public cloud may synchronize data with the private cloud in a specific way. In order to ensure the normal operation of the overall hybrid cloud environment, it is necessary to further confirm whether there is data consistency between the public cloud and the private cloud after data synchronization, that is, to perform data verification. [0003] Existing data verification can judge whether the two have data consistency by comprehensively comparing all the data content in the public cloud and the private cloud. However, the method of comprehensively comparing the data needs to consume a lot of time and computing power, and t...

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
IPC IPC(8): G06F16/23G06F16/27
CPCG06F16/2365G06F16/27
Inventor 陈亮
Owner 南京医基云医疗数据研究院有限公司