基于UML的实时系统资源分析

UML-based Real-time System Resource Analysis

建立资源模型是开发实时系统的基础,用UML描述实时系统的资源模型将把实时系统的开发过程纳入标准化、规范化的轨道上来。从核心资源模型、驱动模型、资源使用模型、资源类型、资源管理和实现模型六方面讨论了实时资源模型的结构和特性。在资源的实现和对独占资源的调用方面对UML做了适当的扩展。

Resource model is essential for developing real-time system. It will standardize and formalize the real-time system developing with describing real-time system by using UML. Introduces the real-time resource model in 6 aspects, i.e. Core Resource Model, Causality Model, Resource Usage Model, Resource Type, Resource Management and Realization Model.The UML extension for realization and resource usage are defined.