Building Infrastructure Support for Ubiquitous Context-Aware Systems
نویسندگان
چکیده
Many context-aware systems have been demonstrated in lab environments; however, due to some difficulties such as the scalability and privacy issues, they are not yet practical for deployment on a large scale. This paper addresses these two issues with particular interest in user’s privacy protection and spontaneous system association. A person-centric service infrastructure is proposed together with a context-aware call forwarding system constructed as a proof-of-concept prototype based on the Session Initiation Protocol (SIP).
منابع مشابه
Applying Dynamic Integration as a Software Infrastructure for Context-Aware Computing
Much of the software engineering literature examines techniques and practices that help us to build systems that we have been building for many years already. While there is merit in seeking ways to raise the oor of software engineering practice, we also have an obligation to research software design issues that push the envelope of existing computing technology. One of the features of future i...
متن کاملA service-oriented middleware for building context-aware services
The advancement of wireless networks and mobile computing necessitates more advanced applications and services to be built with context-awareness enabled and adaptability to their changing contexts. Today, building context-aware services is a complex task due to the lack of an adequate infrastructure support in pervasive computing environments. In this article, we propose a ServiceOriented Cont...
متن کاملDesign and Implementation of Mobile Context-Aware Systems Platform for User Application
The recent convergence of mobile and context-aware systems has seen a considerable rise in interest in applications that exploit aspects of the operating environment to offer services, tailor application behaviour or trigger adaptation. One area of ubiquitous computing is composed by the context-aware systems, systems where applications are designed to react to the constant changes in the envir...
متن کاملIntegrated Tracking System and Framework for Context Aware Engineering Applications
Evolving technologies such as context aware computing offer significant potential of improving decision making tasks in several engineering applications by providing support for tedious and time consuming activities associated with timely and accurate access to needed information. Bi-directional flow of information relevant to the spatial context of a mobile user requires continuous and accurat...
متن کاملSemantic Learning Space: An Infrastructure for Context-Aware Ubiquitous Learning
In order to facilitate the development and proliferation of contextaware ubiquitous learning services, there is a need for architectural support in the user context processing and learning content management. In this paper, we propose a context-aware ubiquitous learning infrastructure called Semantic Learning Space. It leverages the Semantic Web technologies to support explicit knowledge repres...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2004