Near saturated scatternet formation method for Bluetooth wireless sen-sor networks
Yin Maowei · Computer Engineering and Applications Journal · 2011
According to the application of Bluetooth in Wireless Sensor Networks(WSN),this paper proposes a scatternet formation method for Bluetooth-based WSN.The description of scatternet formation process in detail and performance analysis and evaluation of the method are given.The proposed approach employs tree topology,near saturated piconet,backup of key nodes and so on.The advantages of this method are small number of piconets and good robust network and long network survival time.