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Protocol stack parameter configuration method and device

A parameter configuration method and protocol stack technology, applied in the field of train communication, can solve the problems of complex parameter configuration process of TRDP protocol stack and the like

Active Publication Date: 2019-07-05
上海仁童电子科技有限公司
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AI Technical Summary

Problems solved by technology

[0004] It can be seen that the parameter configuration method provided in the prior art requires the user to realize it through a complex coding method, which leads to a complicated parameter configuration process of the TRDP protocol stack.

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  • Protocol stack parameter configuration method and device
  • Protocol stack parameter configuration method and device

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Embodiment Construction

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0047] figure 1 Shows a flowchart of a protocol stack parameter configuration method, the protocol stack parameter configuration method in the embodiment of the present invention is applied to the parameter configuration process of the protocol stack, optional, the protocol stack in the embodiment of the present invention is the TRDP protocol stack, see figure 1 , the method may include:

[0048] Step S100, according to the parameter document and the paramet...

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Abstract

The invention discloses a protocol stack parameter configuration method and device, and the method comprises the steps of transmitting a configuration parameter to a self-packaging API of a protocol stack through an S-Function packaging module according to a parameter document and a parameter value inputted through a user interaction interface; analyzing the configuration parameters by using the self-packaging API to obtain an analysis result, and transmitting the analysis result to a protocol stack API. Because the parameter document is pre-configured by the user according to the protocol stack standard, the user does not need to carry out the complex coding in the calling process, and the parameter configuration process of a TRDP protocol stack can be simplified. Moreover, the protocol stack API required by the parameter configuration process is subjected to self-packaging, so that the configuration parameters are firstly transmitted to the self-packaging API through the S-Function packaging module and then transmitted to the protocol stack API through the self-packaging API, the complex function calling process is simplified, and the parameter configuration process of the TRDP protocol stack is further simplified.

Description

technical field [0001] The invention relates to the technical field of train communication, in particular to a protocol stack parameter configuration method and device. Background technique [0002] With the rapid increase of the current train communication data volume, the traditional train bus is difficult to meet the requirements of large data volume transmission. The Ethernet standard IEC61375-3-4-2014 stipulates the standard of ECN (Ethernet Consist Network, Ethernet communication network) in TCN (Train communication network, train communication network). TRDP (TrainReal-Time Data Protocol, train real-time data protocol) is an example protocol based on ECN. The application of this protocol can solve the requirement of large data volume transmission in the current train communication, and can satisfy real-time and reliability at the same time. Therefore, the current TRDP protocol stack is widely used in the train communication industry. [0003] Since the TRDP standar...

Claims

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Application Information

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IPC IPC(8): G06F9/445
CPCG06F9/44505
Inventor 何卓遥余江森陈幸
Owner 上海仁童电子科技有限公司
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