面向普适计算构件化中间件

Component-based middleware for pervasive computing

针对普适计算对构件中间件的要求与挑战,提出了一种采用微内核方式的构件模型MACAO(Micro-Kernel Architecture using Component-Based and Service-Orientated Approach)。MACAO以3C模型为基础,具有良好的构件及接口定义、高度的动态可配置性,采用了基于主动连接器的组装方式,并结合OSGi框架实现对服务的操作与扩展,提出了构件化面向服务的普适计算中间件,介绍了构件化面向服务的普适计算中间件的微内核模型、体系结构以及OSGI服务、MACAO服务、普适计算应用服务的实现方法。

In the research field of pervasive computing, aiming at the requirements and challenges in component middleware, experts and scholars put forward MACAO（Micro-Kernel Architecture using Component-Based and Service-Orientated Approach） a component model which using the Micro- Kernel mode. MACAO is based on 3C Model and is provided with well component and interface definition, highly dynamic configurability. The assembly method it used is based on the initiative connector. MACAO embodied the OSGi framework, archived the service operation and expansion, raised Component-Based Service-Oriented pervasive computing middleware, and introduced the kernel model, architecture of the component-based service-oriented pervasive computing. In addition to these, it also described the implement method of OSGI service, MACAO service, and pervasive computing application services.