Traffic classification control method, device, system and apparatus and storage medium

Abstract

The invention provides a traffic classification control method, device, system and apparatus and a storage medium. The method comprises the steps that a public data network gateway extracts identification information from a user network request initiated by an application; the public data network gateway determines an application category to which the application belongs according to the identification information and an application classification table; the public data network gateway obtains a start-stop instruction according to the application category to which the application belongs and an instruction mapping table, the instruction mapping table is a mapping table of the start-stop instruction and the application category, and the start-stop instruction is divided into a start instruction and a stop instruction; and when the start-stop instruction is a start instruction, the public data network gateway transmits the user network request and counts the consumption traffic corresponding to the user network request into a first account on the charging server, and the first account is used for counting the consumption traffic data of the application category to which the application program belongs. The public data gateway is used for carrying out classification control on the traffic, the classification granularity is not limited by the name of an access point, and the classification granularity is finer.

Description

technical field [0001] The present invention relates to the technical field of smart cars, in particular to a flow classification control method, device, system, equipment and storage medium. Background technique [0002] With the development of smart connected cars, more and more connected applications will be widely installed on cars. For each vehicle, on-board electronic equipment, driver, and passenger, there are various networking service requirements with different scenarios and characteristics. [0003] The traditional Internet of Vehicles vehicle traffic classification is divided according to the access point name (Access Point Name, APN for short) of the operator's network. figure 1 Network topology diagram for classification of traditional Internet of Vehicles vehicle traffic. Such as figure 1 As shown, the operator provides two or more APNs for connected vehicles, and sets control switches for different APNs. Each APN has an independent billing method and data ...

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a traffic classification control method, device, system, equipment, and storage medium, aiming to solve the problem that the granularity of traffic control in the existing traffic classification method is limited by the number of APNs, resulting in only coarse-grained traffic control being able to be realized

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