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IOV (Internet of vehicles) system based on OTA protocol, and control method therefor

A technology of Internet of Vehicles and protocols, applied in the field of Internet of Vehicles, can solve the problems of slow processing of large data streams and failure to meet requirements, and achieve the effects of improving safety and efficiency, flexible customization, and high-speed exchange

Active Publication Date: 2016-04-13
钛马信息网络技术有限公司
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] More importantly, the TSP platform must be able to meet the parallel computing requirements for secure access and concurrent access of millions of vehicle-mounted terminals. However, the existing Internet of Vehicles system is too slow when processing large data streams to meet the needs of today's big data era. Require

Method used

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  • IOV (Internet of vehicles) system based on OTA protocol, and control method therefor
  • IOV (Internet of vehicles) system based on OTA protocol, and control method therefor

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Embodiment 1

[0040] The invention discloses a vehicle networking system based on the OTA protocol, realizes the protocol based on the OTA, and defines the air interface protocol between the vehicle terminal and the TSP background. The vehicle terminal directly communicates and interacts with the TSP background through the wireless network (including but not limited to 2 / 3G wireless mobile network). OTA data can adopt binary format protocol, which is more secure and reduces data traffic. Vehicle device parameters can be set and updated through OTA, including network access points, platform DNS domain addresses, phone numbers, etc. It can also activate or stop the vehicle terminal service, and control the parameters of the vehicle equipment software operation.

[0041] The application architecture of the TSP platform can satisfy the distributed deployment architecture, and can realize the high scalability capability of platform and service separation and loose coupling. On the other hand, ...

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Abstract

The invention reveals an IOV (Internet of vehicles) system based on an OTA protocol, and a control method therefor. The control method comprises the following steps that a server achieves the notification of vehicle-mounted terminal equipment; the vehicle-mounted terminal equipment transmits a safe connection request to the server, and enables the information of vehicle-mounted terminal equipment to be transmitted to the server, so that the server carries out identity verification; the server transmits a remote instruction to the vehicle-mounted terminal equipment; the vehicle-mounted terminal equipment executes the instruction; the vehicle-mounted terminal equipment reports the result after execution; and the server returns a confirmation result to the vehicle-mounted terminal equipment. The system and method can improve the safety and efficiency of data access, and can meet the parallel calculation demands for the safety access and parallel access of million-level vehicle-mounted terminals. The system and method can enable the vehicle-mounted terminals to be accessed safely, achieve high-speed exchange, and can achieve flexible customization and function extension.

Description

technical field [0001] The invention belongs to the technical field of the Internet of Vehicles, and relates to an Internet of Vehicles system, in particular to an Internet of Vehicles system based on an OTA protocol; at the same time, the invention also relates to a control method for an Internet of Vehicles system based on the OTA protocol. Background technique [0002] Cars are bulk commodities. With the improvement of living standards, more and more people own and use cars. People are also spending more time in their cars each day. Therefore, the car can no longer meet the needs of users only as a means of transportation. In addition, the demand for infotainment, safe placement, and remote control on the car is becoming more and more intense, which leads to the emergence of new industry applications such as car life and Internet of Vehicles. [0003] The application of the Internet of Vehicles requires the support of a professional software service platform (TSP platfor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06H04W12/06H04W12/08H04W12/084
Inventor 方成姚振
Owner 钛马信息网络技术有限公司
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