Architecture of Intelligent Interaction Systems Based on Context Awareness

Context awareness is of importance to promoting the intelligence of human-computer interaction. However, to which extent the contexts could contribute to the appliances mostly depends on the two factors, how to capture information from the environment and translate it into contexts, and how to control the communication between contexts and high-level applications. This paper discusses these two issues, puts forward the strategy of generation and management of contexts, and then proposes a general architecture of a context-aware system.