4Neelakanta,Perambur S,Harshad D.Robust factory wireless communicat ions:A performance appraisal of the bluetooth and the ZigBee collocated on an industrial floor[J].IEEE Com Soc,2003(3):2381.
6ZigBee TM: An Overview, http://www.must.edu.my/-dwong/ resources/sensors/ZigBee2.htm.
7Wireless Medium Access Control (MAC) and Physical Layer (PHY) Specifications for Low-Rate Wireless Personal Area Networks (LR-WPAN), IEEE Standard 802.15.4-2006[S] .
8I.F. Akyildiz, W. Su, Y. Sankarasubramaniam, E. Cayirci., A Survey on Sensor Networks [ J] . IEEE Communications Magazine, August 2002 P103.
9A True System-On-Chip solution for 2.4 GHz IEEE 802.15.4/ZigBeeTM, Chipeon SmartRF CC2430 Data Sheet (Rev 2.1), P1, P28-P29, P125-P130http://focus.ti.com/lit/ds/symlink/cc2430.pdf.