At this level of abstraction key design issues include gross-level decompositional components, protocols of interaction between those components, global system properties (such as throughout and latency), and life-cycle issues (such as maintainability, ex
At this level of abstraction key design issues include gross-level decompositional components, protocols of interaction between those components, global system properties (such as throughout and latency), and life-cycle issues (such as maintainability, ex
在该抽象层次的关键设计决策包括全局组件分解，这些组件之间交互的协议，全局系统属性（比如一贯和间歇），生命期相关（比如可维护性，重用扩展和平台独立性）。