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Context-aware computing is an emerging computing paradigm that provides intelligent context-aware application. Its core idea is to have computers understand the real world so that human-computer interactions can happen at a much higher abstraction level, hence to make the interactions much more pleasant or transparent to human users. Context-awareness is the key to achieve this goal. It entails a...
Context-aware computing facilitates the human-computer interaction by sensing and processing information about users and their environments. The surrounding environment becomes a smart space that actively communicates with the system about its users. In this environment, authentication is an integral part of security of the whole system. In this work, we propose a framework to construct a context-aware...
Context-aware computing offers several advantages for human computer interaction by augmenting ambient intelligence environments with computational artifacts that can be responsive to the needs of users. One of the main challenges in context-aware computing is context recognition. While some contextual variables, such as location, can be easily recognized, others, such as activity are more complex...
The interactive behavior of context-aware applications depends on the physical and logical context in which the interaction occurs. The main difference between traditional HCI design and context-aware design is how we deal with context. In this article, we pick up on recent ubicomp community trends, drawing from sociology and focusing on interaction's communicative aspects. So, starting from the premise...
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