Ontology-based context model of turret

One of the most important points in context-aware is to build a reasonable context model. At present, many models were not built in a common structure. It is hard to build other models on the basis of the existing ones. In this paper, we build an ontology-based context model with Web Ontology Language (OWL), which provides an efficient and convenient way of ontology-building by adding domain specific concepts into this ontology model. We show the structure of the model and explain the main concepts of it. Turret context described by OWL language is the foundation to realize the intelligent weapon interface.