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Cockpit display control system software architecture management platform

A control system and cockpit display technology, applied in the field of cockpit display control system software architecture management platform, can solve the problems of inability to meet the requirements of research and development, long development cycle, low reliability, etc., to improve efficiency and code reuse, reduce Developer cost, the effect of saving equipment cost

Inactive Publication Date: 2016-12-07
CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
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  • Description
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AI Technical Summary

Problems solved by technology

The biggest feature of the traditional cockpit display control system software development process is that the source program is the development center. This development method has high cost, low efficiency, long development cycle, and low reliability, which can no longer meet the requirements of research and development.

Method used

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  • Cockpit display control system software architecture management platform
  • Cockpit display control system software architecture management platform
  • Cockpit display control system software architecture management platform

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Embodiment Construction

[0048] In order to better understand the present invention, the present invention will be further described in detail below through the accompanying drawings and examples.

[0049] The development of the cockpit display control system software uses IBM's commercial modeling software Rhapsody and open source modeling software OSATE to verify the system's functional model and non-functional model when designing.

[0050] ●Rhapsody can execute sequence diagrams and state machine diagrams, use event generators to create user events, and check whether the state changes of models and the communication between models are consistent with the system function design.

[0051] ●OSATE is an open source AADL modeling and analysis software, which can analyze non-functional attributes in AADL, including time delay analysis, schedulability analysis and security analysis. The development of cockpit display control system software uses OSATE to verify the non-functional requirements of the syst...

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Abstract

The invention discloses a cockpit display control system software architecture management platform including a modeling toolset. The modeling toolset includes an application instance architecture definition tool, an AADL / MARTE / SYSML model transformation tool, a non-functional requirement analysis tool, a display and control design pattern customization tool and a code integration tool. The invention provides a software architecture management platform with a friendly man-machine interface and easy to set up and maintain the software framework for the development of the cockpit display system software architecture of the modern large and medium-sized civil aircraft.

Description

technical field [0001] The invention relates to the design technology in the field of computer software architecture, in particular to a software architecture management platform for a cockpit display control system used in the software architecture technology. Background technique [0002] The cockpit display control system is a complex system composed of multiple systems, multiple environments, multiple tasks, and multiple resources that are interrelated, mutually supported, integrated, and restricted. Composition and management characteristics of a complex system composed of tasks, multi-functions, multi-resources and multi-processes. [0003] As the launch time of cockpit display control system software products gets shorter and shorter, the complexity of the software is increasing, and now the cockpit display control system software development often requires real-time and dynamic modification of changing requirements, and the security requirements are also getting high...

Claims

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Application Information

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IPC IPC(8): G06F9/44
CPCG06F8/20G06F8/30G06F8/71
Inventor 张新张文兵缪万胜郭宁
Owner CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
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