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首页> 外文期刊>International journal of ad hoc and ubiquitous computing >Profile context management in ubiquitous computing
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Profile context management in ubiquitous computing

机译:普适计算中的配置文件上下文管理

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摘要

By utilising various types of contextual data acquired from users' devices, enhanced context-aware services and applications can be developed and deployed. But current context management systems are based on a server-client approach, which hinders their widespread adoption in an ad-hoc environment. In addition, performance issues introduced because of context dependency in a ubiquitous environment still need to be addressed. This paper presents the idea of profile context to address the problem of context dependency, and also proposes an open framework for context acquisition, management and distribution in a ubiquitous environment. Bringing together context information and context updates from various sources, support for context-aware decisions can be implemented efficiently in a mobile environment by addressing the issues related to context dependency using profile context.
机译:通过利用从用户设备获取的各种类型的上下文数据,可以开发和部署增强的上下文感知服务和应用程序。但是当前的上下文管理系统基于服务器-客户端方法,这阻碍了它们在临时环境中的广泛采用。另外,仍然需要解决由于普遍存在的环境中的上下文依赖性而引入的性能问题。本文提出了配置文件上下文的思想来解决上下文依赖问题,并提出了一个开放的框架,用于在无处不在的环境中进行上下文获取,管理和分发。将来自各种来源的上下文信息和上下文更新放在一起,可以通过使用配置文件上下文解决与上下文相关性相关的问题,在移动环境中有效地实现对上下文感知决策的支持。

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