基于上下文感知的中间件在移动导航系统中的研究

Research on Context-aware middleware based on mobile navigation systems

博物馆让人们有机会去看许多不同形式的艺术品。而随着数字博物馆的到来,人们可以通过手指就可以获得到大量的信息。然而具有不同兴趣爱好和知识水平的外界观光者看到这些信息往往一样的。而基于上下文感知的移动中间件能够为移动导航系统提供一个非常好的中间平台。本文叙述了建立上下文中间件的必要性,提出了基于观光者兴趣和知识水平来处理上下文信息的上下文感知中间件。

At Museums we have chance to look at artworks of many different forms.With the advent of the ＂digitahourist＂, we can look at an artwork and can easily get an abundance of information. But the information displayed will still be the same for each visitor even though their level of knowledge and degree of interest is different.Based on context-aware mobile middleware for mobile navigation system can provide a very good platform for the middleware. This paper describes the need to establish the context of middleware, and a context-aware middleware based on the level of interest and knowledge to deal with context information.