A data directional transmission system

Abstract

The present invention provides a data directional transmission system, which is used for directional data transmission in the first network segment and the second network segment. The data directional transmission system includes a database server, a transition server, a firewall, a web server and an intermediate pool data server, wherein, The database server and transition server are located in the first network segment, and the web server and intermediate pool data server are located in the second network segment. When the first network segment and the second network segment belong to different network segments, the second network segment obtains the database server through the transition server The acquired data is transmitted through the TCP protocol and written to the intermediate pool data server based on the component object model. When the first network segment and the second network segment belong to the same network segment, the second network segment directly passes through the database server retrieve data. The data directional transmission system of the present invention can realize efficient and stable transmission of large data.

Description

technical field [0001] The invention relates to a data transmission system, in particular to a data directional transmission system. Background technique [0002] With the rapid development of network technology, obtaining data through the network has become a common way for people to obtain data. At present, society has basically entered the information age. The quality of data transmission mainly depends on the transmission channel and technology. Due to various complex, massive and diverse data, and a large number of users accessing online at the same time, network congestion or blockage or even paralysis often occurs, which is very unfavorable for data transmission. , affecting the timeliness and convenience of data acquisition. [0003] Therefore, there is an urgent need for a data transmission system that can transmit data quickly and efficiently. Contents of the invention [0004] In view of the above technical problems, the present invention provides a data direc...

AI Technical Summary

Problems solved by technology

The quality of data transmission mainly depends on the transmission channel and technology. Due to various complex, massive and diverse data, and a large number of users accessing online at the same time, network congestion or blockage or even paralysis often occurs, which is very unfavorable for data transmission. , affecting the timeliness and convenience of data acquisition

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