Tsunami Warning System Using Wireless Communication

Tsunami warning systems (TWS) are distributed software and hardware systems supporting the reliable detection of coming tsunami hazards, the rapid situation assessment and the targeted fact of spreading of customised warning messages. The conceptual evolution of TWS within the last decades is stimulated by and depending on the development of Information and Communication Technology (ICT). The strong influence of ICT emerged in the 1980s when the availability of microcomputer systems and telecommunication facilities facilitated the development of global sensor networks. Since the 1990s the growth of the Internet has driven standardisation processes for protocols, interfaces and data exchange, providing the foundations for today’s TWS. The ongoing development of global warning infrastructures depends on the capability to integrate national and local TWS into system-of-systems. In this project we are using Vibration sensor to detect vibrations and ultrasonic sensor to detect the distance. All these data is collected and send to the controller and if any abnormality happened then it will send a message to the concerned person through GSM.