Multi-path APN networking method applied to Internet of Vehicles system, storage medium and system

Abstract

The invention relates to the field of Internet of Vehicles, in particular to a multi-path APN networking method applied to an Internet of Vehicles system, a storage medium and a system. The Internet of Vehicles system comprises a host and an Internet of Things module. The method comprises the following steps of receiving a network request through an interface of an application framework layer of ahost system, and acquiring identification information of an application program; matching corresponding APN channel information according to the identification information; generating an APN information group packet according to the network request and the APN channel information, and sending the APN information group packet to the Internet of Things module through an SPI message; enabling the Internet of Things module to receive the SPI message, distributing the network request to a corresponding virtual network card according to the APN channel information contained in the SPI message, andcarrying out external networking through the virtual network card; and receiving network data returned by the virtual network card, and feeding back the network data to the corresponding application program. According to the multi-path APN networking method applied to the Internet of Vehicles system, the storage medium and the system, multiple APNs can work at the same time in the Internet of Vehicles system.

Description

technical field [0001] The invention relates to the field of the Internet of Vehicles, in particular to a multi-channel APN networking method, storage medium and system applied in the Internet of Vehicles system. Background technique [0002] The current host of the Internet of Vehicles system provides various services, including navigation services, remote diagnosis services, vehicle safety services, infotainment services, and other application services (such as application services at the owner's own expense), and most of these services are based on applications in the host system Realized through data traffic communication, different services are provided by different suppliers, and each supplier has its own network access point in the service background of the application program. Therefore, the Internet of Vehicles system accesses the network through data traffic. The form is divided into public network and For private network access, if each private network service pro...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the above technical problems, especially the problem that the existing technology cannot realize the simultaneous operation of multiple APNs in the Internet of Vehicles system, the following technical solutions are proposed:

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