Gateway communication interaction service method for multi-protocol Beidou data acquisition

Abstract

The invention provides a gateway communication interaction service method for multi-protocol Beidou data acquisition. The devices produced by different manufacturers transmit the binary information tothe corresponding protocol analysis service items; each project parses the binary information into the readable information according to the respective manufacturer protocol and stores into the samemongo database; the platform only needs to communicate with the gRPC function module when acquiring data, the gRPC module finds out the needed information in the mongo database and displays the neededinformation on the platform, so that the decoupling of the protocols and the data is achieved, the influence of equipment protocols on the platform positioning data acquisition is eliminated, the expandability is strong, and the service expansion is not restricted by hardware. When a new device needs to be accessed, the device can operate in the system only by establishing a new protocol service,and the time for establishing a new platform is saved, and the upper access is unique, and the record management is convenient.

Description

technical field [0001] The invention relates to a gateway communication interactive service method for multi-protocol Beidou data collection, which belongs to the communication field. Background technique [0002] In the existing technology, there are a variety of vehicle positioning products on the market, and each product uses the communication protocol of its own manufacturer. Every time a new product is added, an additional platform is required to obtain device data, which is not conducive to business expansion and needs to be maintained later. It is also very troublesome. This system combines the device data and platform communication interface into one, realizing the separation of hardware and platform logic, so that hardware is no longer a factor restricting business expansion. [0003] And the current http request speed is relatively slow. If data is taken out from one platform through http and merged into one platform forcibly, a large amount of location informatio...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the existing technology, the purpose of the present invention is to provide a gateway communication interactive service method for multi-protocol Beidou data collection, so as to solve the above-mentioned background technology in which different types of devices support different functions and correspond to different instructions. Which commands are supported by a device is very troublesome

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