Implementation and Analysis of Wireless Data transmission using Zigbee

Abstract

Based on IEEE 802.15.4, ZigBee is developed for low-power and low-data-rate wireless communication and it is building up remarkable position for wireless network. Unlike Bluetooth or wireless USB devices; Zigbee devices have large distance of coverage in data transmission, less power consumption, form mesh network. This Project overcome the limitation of Bluetooth with zigbee modules and extended for 120 meters to do the wireless data transmission with the topology of point to point. Also the project extended the implementation for point to multipoint wherever it is possible. The source information is generated by a key pad is encrypted and is sent to destination through Zigbee modules. The receiving systems check the data and decrypt according to a specific program.Finally, based on above techniques, the hard ware soft ware is implemented and analyzed.