AFDX-bus-based virtual terminal configuration method and device

A virtual terminal, technology to be configured, applied in the direction of bus network, data exchange through path configuration, digital transmission system, etc., can solve problems such as large workload and unfavorable simulation test

Active Publication Date: 2018-10-02
BEIJING RUNKE GENERAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As the simulation test scene changes, the configuration of each simulation board or device needs to be changed accordingly, resulting in a huge workload, which is not conducive to the realization of efficient simulation test

Method used

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  • AFDX-bus-based virtual terminal configuration method and device
  • AFDX-bus-based virtual terminal configuration method and device
  • AFDX-bus-based virtual terminal configuration method and device

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Embodiment Construction

[0070] 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.

[0071] see figure 1 , the present embodiment discloses a configuration method of a virtual terminal based on the AFDX bus, which is applied to electronic devices such as host computers and processors with data calculation and data processing functions in the AFDX bus simulation test system, specifically comprising the following steps:

[0072] S101: Obtain configuration information of all virtual terminals in the simulation test scenario, and write the configu...

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Abstract

The invention discloses an AFDX-bus-based virtual terminal configuration method and device. The concept of the virtual terminal is put forward. At least one virtual terminal is virtualized in a simulation test scene. The configuration information of the virtual terminal in the simulation test scene is written in a configuration file. The configuration file is traversed and all the configuration information in the configuration file is ensured to be written in an iterative container, and the iterative container is traversed and the configuration information of the virtual terminal which is notwritten in the virtual link master iterative container is determined as the under configuration information. The simulation test hardware is configured according to the configuration information. Multi-scene simulation testing can be performed in one simulation board card or equipment through configuration of different virtual terminals.

Description

technical field [0001] The present invention relates to the application field of AFDX (Avionics Full Duplex Switched Ethernet, avionics full-duplex switched Ethernet) bus, and more specifically, relates to a configuration method and device for a virtual terminal based on the AFDX bus. Background technique [0002] In the existing AFDX bus simulation test system, commercial simulation boards or equipment are generally directly purchased, and secondary development is carried out on the basis of the existing functions of the simulation board or equipment according to the simulation test scene to complete the simulation test of the AFDX bus. [0003] In the actual AFDX bus simulation test, in order to achieve better test results, the actual simulation test scenarios used are flexible and variable. Different logic implementations are required for different simulation test scenarios. Each simulation board or device corresponds to a virtual terminal in the simulation process. When ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/40
CPCH04L12/40H04L41/0803H04L43/55
Inventor 宋平
Owner BEIJING RUNKE GENERAL TECH
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