The Acceptance Test Platform Design And Implementation Of The Platform Management Subsystem

In recent years, Military products are in constantly and rapidly upgrade. The original products of automatic test system, referred to as ATS, can’t satisfy the function of modern complex, high real-time requirements, extensible node and using different protocols to connect the units of under test needs. The purpose of this project is researching an ATS for the acceptance test platform. This subsystem is a key system of an aircraft, and has high precision and reliability requirements. It also has decisive role in protecting aircraft safety. The acceptance test platform as the ATS of the complex platform management subsystem has a strong engineering significance and broad application prospects.The software development is based on the.Net platform, Visual Studio 2010 development environment, and Measurement Studio virtualization measurement tools. At the same time, it adopts an object-oriented and hierarchical modular design thought. And it uses XML technology, multi-threaded, multi-level caching technology and other related technologies to carry on the design. The whole software meets the principles of high cohesion and low coupling. And it can meet the requirements of extensibility in software and hardware, as soon as the universality and portability in software.The main research contents are: Firstly, the platform software requirement analysis. According to the requirements to design software architecture, and do modules division. Secondly, I do the test data features and data processing related to the interface control document ICD analysis. Summarizing the design problems exist in the past, and design the ICD with XML technology. The first step is to make a standard about the grammar attributes, hierarchies, and design patterns of the XML format ICD. Then according to a graphical editor window to edit data frames, which are designed related to user’s need. And generate an ICD. The XML analysis the multi-type interfaces’ data processing related interface control document. Thirdly, do the detailed design of the platform software functional modules based on the ICD-designed. These modules include the Office Ribbon style view design of human-computer interaction, the data processing detailed design by using port monitoring mechanism, multi-threaded, multiple caches techniques, and others. These detailed design aim at the implementation of more oneports’ monitoring, judgment, storage, analysis, and other features. Finally, the software function and performance test to verify whether the software meets the functional and performance requirement.After the detailed tests, this topic design of the acceptance test platform of the platform management subsystem can be used in the aircraft platform management subsystem of the ground automatic test. It meets the requirements of the platform design.