Teamphone for Disaster Recovery using Mobile Phone

Plug-in communication between rescue workers and trapped survivors using Smartphone. In Smartphone contains two component loke message system and self-rescue system, message system run on rescue workers mobile and self-rescue system runs on rescue run on trapped survivors mobile. In the workers enter the network continuously moving some distance like coverage area and then back to back send broadcast message like "hello" In case in the area made an emergency in earthquake trapped survivors automatically form a group with nearby trapped survivors and waiting for rescue worker. In this group choose one head node .In the head node based on high energy and battery. Head node contain have all other trapped survivors information .Once rescue worker enter the disaster region after rescue worker broadcast message "hello" send to disaster region. Once trapped survivors receive the message from worker and survivors broadcast message "hello" send to disaster region. Once trapped survivors receive the message from worker and survivors to command center. In the command center find the route between rescue workers in disaster region using AODV routing protocol. After finding the path between rescue worker nodes are communication with ad-hoc network.