A Comparative Approach to Remote Home Security System Based on Wireless System Network and GSM

Security has always been an important issue in the home and other applications. A remote home security system offers many more benefits apart from keeping home owners, and their property, safe from intruders. The system is a low power consumption security alarm system developed by applying WSN and GSM technology. The system is composed of the microcontroller based wireless sensor network center node with GSM module, data collecting node, device control node and mobile phone. The wireless sensor network data collecting node module is connected with Pyroelectric Infrared Detector, Temperature Sensor, Smoke Detector and Gas Sensor separately. The PIR can detect the theft, leaking of raw gas and fire, and send alarm message remotely. The hardware of this system includes the single chip C5081F310, wireless receiving and sending chip CC1100 as well as the SIMENS TC35 GSM module. Security monitoring systems are popular in home automation and in recently, wireless sensor networks such as Zigbee are used to structure such systems. The security alarming system is based on Zigbee chip MC13192 and low power consumption micro-controller MSP430F135. This paper presents an experimental home security monitoring and alarming system based on Zigbee technology. It also describes the system architecture, circuit principle, firmware flowchart, operation and the future developments in field of remote security system.