Towards a service-oriented Middleware Enabling Context Awareness for Smart Environment
Towards a service-oriented Middleware Enabling Context Awareness for Smart Environment
复制标题
迈向面向服务的中间件，实现智能环境的上下文感知
DOI：
10.1504/ijahuc.2009.021911
复制
发表时间：
2008
影响因子：
0.7
通讯作者：
Zhiyuan Zhang
中科院分区：
文献类型：
--
作者：
Yuebin Bai;Haixing Ji;Qingmian Han;Jun Huang;Zhiyuan Zhang
为了屏蔽传感器硬件的异构性，支持上下文感知应用的快速开发，中间件的思想被广泛采用。本文提出了一种支持泛在网络环境下上下文感知应用开发的中间件。它采用了面向服务的轻量级结构，具有良好的可扩展性和运行效率。给出了中间件的体系结构，并对其进行了详细的描述.提出了中间件的运行结构。最后，以医疗保健系统为例，验证了中间件的设计方法，并展示了中间件的支持功能。
To screen heterogeneity of sensor hardware and support rapid development of applications in context-awareness, the idea of middleware is widely adopted. In this paper, the middleware is proposed to support the application development of context-awareness under ubiquitous networks environment. It applies the updated service-oriented and light-weight structure with excellent expansibility and efficiency in the running process. The architecture of middleware is presented and described in detail. Running structure of the middleware is proposed. At the end of the paper, a healthcare scenario is used to validate the design methodology and demonstrate the supporting function of middleware.