Traffic classification guidance method and system

Abstract

The present application provides a traffic classification guidance method and system. The method includes: the local agent receives and parses the first network request to determine whether the original data in the first network request needs to be guided, and obtains a guide mark from the first network request; The original data is encapsulated into a second network request and sent to the transport layer component; the transport layer component sends the original data to the source station according to the guide mark; or, the transport layer component sends the original data to the application layer component according to the guide mark, through Application layer components send raw data to the origin server. The traffic classification guidance method and system provided by this application reduces the deployment complexity of the client and server; cancels HTTP authentication, significantly reduces server resource consumption; is compatible with all application layer protocols based on the TCP / IP protocol stack, and realizes all type traffic steering.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a flow classification guidance method and system. Background technique [0002] With the rapid development of the mobile Internet, traffic expenditure has become a very important part of users' network communication consumption. In order to improve user consumption experience, promote user consumption and increase traffic revenue, content providers (ContentProvider, CP) and telecom operators have launched directional traffic services. ), the traffic generated by accessing the content provided by the CP is given preferential treatment in terms of billing. The APP will communicate with the origin site based on different network protocols, resulting in different types of traffic. For example, HTTP traffic generated based on Hyper Text Transfer Protocol (Hyper Text Transfer Protocol, HTTP), TCP traffic generated based on Transmission Control Protocol (Transmission Con...

AI Technical Summary

Problems solved by technology

[0003] The inventor of this patent application, through research on the existing traffic guidance process, found that the existing technology has at least the following problems: First, for all types of traffic, mobile smart terminals not only need to have the function of protocol identification, but also guide different traffic To the corresponding traffic steering components, it is also necessary to manage the connection between the client traffic steering components and the server traffic steering components using the C / S mode application layer protocol, which makes the deployment of mobile smart terminals more complicated.

Secondly, HTTP is stateless. When the existing technology guides HTTP traffic, HTTP authentication is usually performed on each HTTP request of the same client and the same request domain name, resulting in a large amount of resource consumption.

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