Mobile Context Aware Systems: The Intelligence to Support Tasks and Effectively Utilise Resources
Mobile Context Aware Systems: The Intelligence to Support Tasks and Effectively Utilise Resources
复制标题
移动情境感知系统：支持任务和有效利用资源的智能
DOI：
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发表时间：
2004
期刊：
影响因子：
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通讯作者：
P. Lonsdale
中科院分区：
文献类型：
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作者：
R. Beale;P. Lonsdale
移动的设备的复杂使用加上它们在显示和处理方面的有限资源表明能够理解用户的上下文将是有益的。在本文中，我们提出了一个模型，将上下文描述为一个动态的过程与历史的依赖关系。我们还描述了软件架构，以支持这种模式，并评估其有效性在移动的学习场景。我们的评估的初步结果表明，在持续发展的上下文感知系统和界面，包括需要适当的上下文数据表示给用户，并保持有效的支持和入侵之间的平衡，考虑重要的问题。
The complex usage of mobile devices coupled with their limited resources in terms of display and processing suggests that being able to understand the context of the user would be beneficial. In this paper we present a model that describes context as a dynamic process with historic dependencies. We also describe software architecture to support this model, and evaluate its effectiveness in a mobile learning scenario. Preliminary results from our evaluation suggest important issues for consideration in the continuing development of context aware systems and interfaces, including the need for appropriate representation of contextual data to the user, and maintaining a balance between effective support and intrusion.