基于UML状态图的EDFA设备的研究

Research of the EDFA Equipment Based on UML State Diagram

结合当前HFC网络设备管理代理的需求,把UML状态图应用于管理代理的软件分析与设计,以EDFA设备为例,详细探讨了软件建模过程,运用面向对象的方法,构建了软件的用例模型、对象结构模型和行为模型。通过可视化状态图建模工具实现系统的模型仿真、有效性验证和动态规范性验证,给出了测试结果。

In order to meet the needs of the current management agent HFC network equipment, uses the UML state diagram to the management agent software analysis and design, take the EDFA equipment as an example, discussed in detail the software modeling process, use the methods of object-oriented, constructed software use ease model, object structure model and behavior model. Finally, This paper use the state diagram visualization modeling tools to achieve system model simulation, validation and dynamic normative authentication, and the test results is given.