Data setting method of data gateway

A setting method and gateway technology, applied in the direction of data exchange through path configuration, etc., can solve problems such as the inability to standardize the management of commercial fleets, the cost of installing detectors, and the difficulty of formulating standardized specifications.

Active Publication Date: 2012-10-31
ICM
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0013] First, ignoring the driving data that cannot be collected, the company cannot effectively manage its commercial fleet, because each vehicle cannot collect the same type of driving data
[0014] 2. Install a vehicle device detector on the commercial vehicle to obtain the required driving data, but it will cost extra detector installation costs
However, enterprises must pay a high cost of customization, and the time to complete the setting of the gateway will increase
At the same time, this kind of customization method cannot be applied to other fleets with different vehicle types with the same setting parameters
[0016] In addition, it is difficult for enterprises and research institutes to formulate a standardized specification (such as Figure 4 ), but each field specifies a specific driving data, so there is still no solution for the driving data that the driving computer cannot provide

Method used

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  • Data setting method of data gateway
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  • Data setting method of data gateway

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Embodiment Construction

[0035] In order to have a further understanding of the terminal point, structural features and functions of the present invention, the relevant embodiments and drawings are described in detail as follows:

[0036] Please refer to Figure 5 , which is a system block diagram of an embodiment of the present invention. The system includes a control module 100 , a database 200 and a data gateway 300 . The control module 100 is connected to the database 200 and the data gateway 300, and the data gateway 300 is connected to the vehicle network through a row of plugs, so the control module 100 can obtain the driving data of the vehicle network through the data gateway 300, Such as the data broadcast by the trip computer 401 . The vehicle network is composed of a vehicle computer 401 , a plurality of vehicle devices 402 and a bus 403 .

[0037] The database 200 is the data specification 201 used to store the driving data of the vehicle network, such as J1939, J1922, J1587, and J1708...

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Abstract

The invention relates to a data setting method of a data gateway. The method is used in a control module for setting a data gateway to be arranged in a vehicle, so that the data gateway can be connected with a vehicle network and can read running data of the vehicle network. The method comprises the following steps: a control module utilizes the same type of data specifications to form parameter groups, analyzes running data according to the data specifications of the parameter groups, judges the running data of the vehicle network flow according to the analytic result, integrates more than one matched data specification, integrates the matched data specifications, which are selected by users, to form a form, and burns the form in the data gateway. The control module has higher capacity for transforming the matched data specification, so as to indirectly provide an approximant of running data, which is not transmitted in the vehicle network, for the user .

Description

technical field [0001] The invention relates to a data setting method, in particular to a data setting method for a data gateway that can freely set the number of data specifications and convert the type of data specifications. Background technique [0002] Currently, the most common standard for detecting driving data of commercial vehicles (mostly trucks) is the J1939 standard of SAE (Society of Automotive Engineers; Society of Automotive Engineers). This J1939 specification has been used to regulate the driving data of the vehicle network of vehicles used in commercial fleets. The vehicle manufacturer establishes the data transmission mode of the vehicle network according to the SAE-J1939 data transmission specification. [0003] In order to detect the driving data of a commercial vehicle, it is necessary to configure a data gateway to connect to the in-vehicle network of the commercial vehicle. The data gateway has a built-in data table for the data gateway to identify ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/28
Inventor 洪景煌
Owner ICM
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