Design and Implementation of Zigbee Protocol in Wireless Sensor Networks
M. Tej Kumar1, S. Leela Lakshmi2
1M.Tej Kumar, M.Tech Student, Srikalahasteeswara Institute of Technology, JNTU Anantapur, Tirupati (Andhra Pradesh), India.
2S.Leela Lakshmi, Assistant Professor Sr, Srikalahasteeswara Institute of Technology, JNTU Anantapur, Tirupati (Andhra Pradesh), India.
Manuscript received on 10 November 2013 | Revised Manuscript received on 18 November 2013 | Manuscript Published on 30 November 2013 | PP: 69-71 | Volume-3 Issue-6, November 2013 | Retrieval Number: F1329113613/13©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Recently, there has been a growing demand to incorporate multimedia content delivery over the Wireless Sensor Networks (WSNs). This feature could not only enhance several existing applications in the commercial, industrial, and medical domains, but could also spur an array of new applications. However, the efficient gathering of still images, audio, and video information in WSNs imposes stringent requirements on the throughput and energy consumption. Most wireless communication standards with high or moderate data throughputs do not focus primarily on energy efficiency. The IEEE 802.15.4 WPAN standard provides a widely accepted solution for low-cost and low-power wireless communication, with a potential to cater to many types of application scenarios. To design a wireless interactive data acquisition and control system is a challenging part of any measurement, automation and control system applications. Advancement in technology is very well reflected and supported by changes in measurement and control instrumentation. Data acquisition and control system based on AVR microcontroller (Atmega168) is presented. This makes use of the built in ADC of the microcontroller and thus the resolution is 10 bits i.e. one part in 1024. . The controlling program on an arduino read this input at pre-decided time intervals. The controlling program reads these values and process accordingly. Microcontroller programs are also developed and tested successfully.
Keywords: WSNs, Zigbee, Data Acquisition, Controlling, 802.15.4
Scope of the Article: Network Protocols & Wireless Networks