Introduction - If you have any usage issues, please Google them yourself
his paper proposes a new ontology-based
Context-aware system framework, which is based middleware thinking, it separated context-aware information collection and application of open
Hair, for context-aware applications, shielding the specific context of the heterogeneous nature for various types of sensors to collect information
Said, shielding the specific context of application development, thus simplifying the processing of context information.