关键词: 无线传感器网络, 带执行器节点的无线传感器网络, 协同, 分簇

Abstract: Wireless sensor and actor network (WSAN) refer to wireless sensor network (WSN) added by actors. Sensors detecting a physical phenomenon, while the role of actors is to collect and process sensor data perform appropriate actions. The coordination of sensors and actors is important research aspect in WSAN. Thus the paper presents a dynamic clustering algorithm, which cluster formation depended on the event. This way, only the event area is clustered and each cluster consists of a actor and those sensor nodes that send their data to the actor. This dynamic clustering algorithm is able to make a decision that which sensors communicate with which actors.

Key words: WSN, WSAN, Coordination, Cluster