Transmission control protocol (TCP) connecting establishment method and establishment device based on one-way data package

Abstract

The invention relates to a transmission control protocol (TCP) connecting establishment method and an establishment device based on a one-way data package. The method comprises the following steps: obtaining data packages through a network, filtering a data package in one direction, obtaining a first one-way data package, filtering data containing a three-time handshake sign of the one-way data package according to the three-time handshake sign of the one-way data package, obtaining a second one-way data package, and establishing a one-way TCP connection corresponding to the one-way data package according to application layer logic so that the second one-way data package is handed over to the application layer to be processed through the one-way connection. According to establishment of the TCP connection based on the one-way data package, under environment of network data package dropout and large quantity of flow, effectiveness of application layer data processing is improved. The one-way TCP connection is few in dependent conditions, simple in processing logic, low in maintenance cost, less in occupied resources and greater in flexibility.

Description

technical field [0001] The invention relates to Internet technology, in particular to a method and device for establishing a TCP connection based on unidirectional data packets. Background technique [0002] With the rapid development of the Internet, the demand for analysis and processing of network application layer business data is increasing day by day. In particular, it faces severe tests and challenges in terms of improving the effectiveness of business data and solving performance bottlenecks of business data. [0003] There are some defects in the existing technology for processing business data of the network application layer. In some network deployment environments, due to serious data packet loss, the data received at the network application layer is incomplete, resulting in inability to process business data or processing errors. In environments with heavy network traffic, such as operators and large university scenarios, how to accurately and detailedly proce...

AI Technical Summary

Problems solved by technology

Such a solution will inevitably lead to an increase in complexity and maintenance costs, and there are only inconspicuous quantitative technical effects without qualitative changes

[0006] To sum up, it can be seen that the existing application layer data processing technology is based on a complete TCP data connection, which has the disadvantages of large limitations, complex processing logic, high maintenance cost, and resource consumption.

Images