Location of Repository

Wireless Security and Surveillance System

By Jiří Výborný

Abstract

This Master’s thesis deals with design and construction of a wireless security and surveillance system in ZigBee wireless networks (IEEE802.15.4). The design consists of creating a star network topology with intended monitoring of home area via end device boards paired with coordinator board, which provides basic networking functionality. End device is used to send data from a temperature sensor DS1631 and magnetic reed switches to coordinator. ZigBee module ZDM-A1281-A2 made by MeshNetics company embedded on each board contains a micro controller ATMega1281 and a transceiver AT86RF230 working in a 2,4GHz frequency band. System is able to notice of any door or window move actions and too high temperature. The non-fully functional ZigBee stack, which is called an Open MAC software, based on MAC (Media Access Control ) layer and PHY (Physical) layer from MeshNetics, has been used to develop the user software. Open MAC consists of three application samples in C code. One of them was modified by the user for an application of communication between the module and sensors. The same design with module RC2204AT made by Radiocrafts company was tested as well, but it couldn’t be executed. All developed boards have been constructed and tested via Terminal PC program

Topics: coordinator; AVR Studio; Eagle.; ZDM-A1281-A2; ZigBee; wireless security system; TWI; koordinátor; bezdrátové sítě; koncové zařízení; Open MAC; IEEE 802.15.4; MeshNetics; bezdrátové zabezpečovací zařízení; end device; Radiocrafts; wireless networks; stack; RC2204
Publisher: Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií
Year: 2008
OAI identifier: oai:invenio.nusl.cz:217658
Download PDF:
Sorry, we are unable to provide the full text but you may find it at the following location(s):
  • http://www.nusl.cz/ntk/nusl-21... (external link)
  • Suggested articles


    To submit an update or takedown request for this paper, please submit an Update/Correction/Removal Request.