Avionics software interface control file design management system

A software interface and control file technology, applied in the fields of electrical digital data processing, computing, special data processing applications, etc., can solve the problems of data relationship and unclear physical meaning, and achieve the effect of improving the ability of design and management

Active Publication Date: 2018-12-21
CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
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AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a design management system of avionics software interface control file (ICD), in order to solve the problem of unclear data relationship and physical meaning in the prior art

Method used

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  • Avionics software interface control file design management system
  • Avionics software interface control file design management system
  • Avionics software interface control file design management system

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Embodiment Construction

[0017] see figure 1 As shown, the avionics software interface control file design management system implementing the present invention includes an ICD design module, an ICD management module, an ICD analysis module, an ICD design verification module, a project management module, an access control module and a version management module.

[0018] Among them, the ICD design module is used to define and describe the composition, function, technical characteristics and instructions of the interface signals between the various molecular systems and electronic equipment that make up the avionics system. ICD design is an important part of avionics system design, and it is also the result of avionics system design. The main functions of the ICD design module include: system logic topology design, communication link design, data block design, domain object design, etc. The design of ICD is based on the design of the avionics system. The defined domains and signals can be shared and reu...

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Abstract

The invention discloses an avionics software interface control file design management system, including the ICD design module, ICD Management Module, ICD analysis module and ICD design verification module, the ICD design module is used to define and describe the composition of the interface signals between the molecular systems and the electronic devices, Functions, technical characteristics and instructions for use, the ICD management module is used for providing data storage for various objects in the ICD, Data Editing, Modifying, and Adding, Data query and statistics functions, ICD analysismodule is used to analyze the consistency of data communication in ICD design, ICD integrity, subsystem interface data, signal data design and data domain design are analyzed, and the validity and correctness of interface control files are evaluated. ICD design verification module is used to automatically generate test cases for ICD design, management and other functions, test and verify the analysis results.

Description

【Technical field】 [0001] The invention belongs to the field of avionics software, in particular to an avionics software interface control file design management system and an ICD design method for avionics system architecture. 【Background technique】 [0002] The Interface Control Document (ICD for short) is a technical document that defines and describes the functions, technical characteristics and instructions of the interface signals between the subsystems and electronic equipment that make up the avionics system (referred to as avionics). An important part of the top-level design and system specification of electronic systems. [0003] The emergence of ICD is often accompanied by repeated iterations of the system design process, which directly reflects the design results of the avionics system. Therefore, the management of ICD is not limited to data management, but more needs to be reflected in the entire system design, development, testing and verification in the develo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
CPCG06F30/398
Inventor 尹伟马晋缪万胜高忠杰
Owner CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
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