Method for constructing multi-type database secure data exchange platform

Abstract

The invention provides a method for building a multi-type database security data exchange platform. The data exchange platform built by the method does not depend on the type of database, is independent of the database, and can be independently applied in different products or projects. The application nodes are addressed when used. , through addressing to find the switching node of the data, and then carry out the mutual transmission of data, the data adopts single node transmission, multi-node transmission and broadcast transmission in the switching platform: the advantage of the present invention is that the data transmission is fast, safe and reliable, and can be Eliminate network data congestion and other situations, and can detect problems in data transmission in a timely manner, solving the problem that data between multiple nodes cannot be sent to each other, data cannot be sent in groups, and data needs to be landed at the sending end and receiving end to form a text pair in the middle process Issues such as weak data confidentiality can well meet the requirements of national defense and military industry confidentiality.

Description

1. Technical field [0001] The invention relates to the field of computer applications, in particular to a method for building a multi-type database security data exchange platform. 2. Background technology [0002] For a long time, when solving the problem of data collection between a single enterprise application and a group enterprise application, a trigger is often established in the single enterprise database, and the function of generating a text file of transmission data is triggered by the database increment to solve the problem of data collection. Synchronized scheme. The limitation of this method is that it depends on the type of the database, which is not conducive to the data backup, recovery and maintenance of the database. Triggers are prone to failure due to changes in the database structure on which they depend, causing the trigger to stall. It is difficult to figure out which data has been synchronized and which data has not been synchronized. The original ...

AI Technical Summary

Problems solved by technology

The limitation of this method is that it depends on the type of database, which is not conducive to the data backup, recovery and maintenance of the database.

Triggers are prone to failure due to changes in the database structure on which they depend, causing the trigger to stall. It is difficult to figure out which data is synchronized and which data is not synchronized

The original solution cannot solve the problem of mutual data transmission between multiple nodes, let alone the problem of mass data transmission

The data needs to be landed to form a text at the sending end and the receiving end. The confidentiality of the data in the middle process is not strong, and it is not suitable for the confidentiality requirements of national defense and military industry.

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