Web-based sysml modeling platform
A platform and model technology, applied in the field of Web-based SysML modeling platform, can solve the problem that the model data cannot meet the semantic requirements of the model
Active Publication Date: 2022-03-15
杭州华望系统科技有限公司
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[0007] The purpose of the present invention is to provide a Web-based SysML modeling platform, which can solve the problem that the complex domain model data transmitted from the back end to the front end relying on the network cannot meet the semantic requirements of the model
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[0030] To make the objectives, technical solutions and advantages of the present invention will become more apparent, and the present invention will be described in further detail below in conjunction with the accompanying drawings embodiments. It should be understood that the specific embodiments described herein are only intended to illustrate the present invention, not to limit the scope of the present invention.
[0031] Software development, especially for complex software development, how reasonable split system is the key problem. Demand and scale of the system is the basis for the split system, and different systems split brings different performance and implementation complexity. Such as figure 1 In the conventional architecture shown, the system via the backend logic complex, separating the front and rear ends of the front end of the system will be rendered manner. Practice has proved that this front end is responsible for rendering architectures, the system modeling pro...
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The invention discloses a Web-based SysML modeling platform, which includes a graphic layer at the Web end, a service layer at the back end, and a model adaptation layer at the Web end. The model adaptation layer includes only basic model attributes and can The SysML domain meta-model representation that fully supports the complex relational semantics within the model, the model data formed based on the SysML domain meta-model representation, and the logic calculation and request forwarding that realize the interaction between the graphics layer and the service layer; the graphics layer is based on the request from the The model adaptation layer obtains model data for rendering and presentation; the service layer is used to perform logical calculations based on the internal association of the model, and synchronize logical operation data to the model adaptation layer. The SysML modeling platform can solve the problem that complex domain model data transmitted from the backend to the frontend relying on the network cannot meet the semantic requirements of the model.
Description
Technical field [0001] The present invention belongs to the field of model-based systems engineering, in particular, to a Web-based modeling SysML internet. Background technique [0002] With greatly increase the functionality and design of the distribution of complex products, based on systems engineering model (Model-Based Systems Engineering, MBSE) has been widespread concern academia and industry. SysML-based platform for modeling complex systems are increasingly common. Most of the existing complex systems modeling platform is the desktop version, and mainly for foreign products, there are difficult to install, operate complex, uncontrollable and other issues. [0003] SysML In conventional systems, the backend system logic complex, separating the front and rear ends of the front end of the system will be rendered manner. Model and graphical separation leads only to exchange data over the network communication between them, which greatly restricts the flexibility of the enti...
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IPC IPC(8): G06F8/30G06F30/20
CPCG06F8/37
Inventor 刘玉生谢之平
Owner 杭州华望系统科技有限公司