Design of a Secure Disaster Notification System Using the Smartphone Based Beacon

摘要

The number of disaster occurrences around the world based on the climate changes due to theglobal warming has been indicating an increase. To prevent and cope with such disaster, anumber of researches have been actively conducted to combine the user location service as wellas the sensor network technology into the expanded IoT to detect the disaster at early stages.However, due to the appearance of the new technologies, the scope of the security threat to thepre-existing system has been expanding. In this thesis, the D-SASS using the beacon to providethe notification service to the disaster-involved region and the safe service to the users isproposed. The LEA Algorithm is applied to the proposed system to design the beacon protocolcollected from the smartphone to safely receive the notification information as well as toprovide the confidentiality during the data transfer between smartphone and notification server.