earticle

영어

Wireless sensor networks are used in various applications in several domains for measuring and determining physical phenomena and natural events. Wireless sensor networks can support to observe characteristics of physical objects and features of natural incidents. This paper proposes a hierarchical architecture of semantic information for heterogeneous sensor data representation in the pig farm. This architecture provides various real-time sensing data such as pigs environment of piggery using temperature sensor, humidity sensor, wind speed sensor, etc. Information of this architecture supports to develop Sensor web for effective pig keeping in ecological pig farm environment.