摘要：This paper proposes a context service model to detect the livestock estrus using the activity information of livestock. The proposed context service model is to define the hierarchical context which could be used for livestock farm domain and make it contextual using activity information of livestock so as to provide the users with intelligent livestock estrus detection context service. The optimum fertilization time of livestock understand by providing intelligent livestock estrus detection context service to user through the proposed context service model. The livestock farmers will enhance the productivity and competitiveness of the livestock.
关键词：Context Model; Context-Aware; Livestock Estrus; Ubiquitous Livestock Farm;Agricultural service automation
