Big data network verification system and method of user personal information

Abstract

The invention relates to the field of network data verification, and particularly relates to a big data network verification system and method of user personal information. The system comprises a personal information reading device, a real-time data sending platform, a search revision module, a screening module, a data storage module, a verification server, an encryption module and a decryption module, wherein the personal information reading device and the real-time data sending platform are electrically connected with the encryption module separately, the encryption module is electrically connected with the search revision module, the search revision module is electrically connected with the screening module and the data storage module separately, and the screening module is electrically connected with the verification server through the decryption module. The big data network verification system provided by the invention adopts the combined setting of the search revision module, the data storage module and the screening module to solve the possibility of data loss caused by the limitation of the size of a buffer area.

Description

technical field [0001] The invention relates to the field of network data verification, in particular to a large data network verification system and method for user personal information. Background technique [0002] In the past, the information of the poor groups was basically verified by visiting and checking the household registration books. It was impossible to obtain the household registration information of the poor groups in the public security system in a timely and effective manner, and verify whether the household registration books were true and valid, and whether they had been tampered with. Based on our experience, we look at grain, secondly at houses, thirdly at whether the labor force is strong, and fourthly at whether there are any schoolboys in the family. Through democratic evaluation, target identification, fair publicity, etc., we can judge whether poor groups meet the requirements of poverty alleviation. There is a lack of data support and science. Rese...

AI Technical Summary

Problems solved by technology

But there is the following problem: when the technical solution realizes the synchronization of the master and the backup, all the changed data will be written into the buffer, if all the data may change, in order not to lose data, the buffer must be the same size as the database , if the database is quite large and the buffer is equally large, space will undoubtedly be wasted; if the size of the buffer is smaller than the database, there will be a possibility of data loss

In a network device without a large buffer for caching, the funnel algorithm is difficult to implement, and the speed limit effect is not good, and it cannot meet the requirements of value-added services

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