Abstract:
Natural disaster cannot be prevented, but its
impacts can be eliminated or reduced. Mobile
devices are the most effective and convenient
communication tools which are not restricted by time
and place. In this paper, the main service task is the
timely delivery of possibly disaster information to
mobile devices which are in the imminent disaster
area. The system finds whether a mobile is within a
defined disaster area using its GPS coordinates. The
system architecture is built for sending notifications
to mobile devices in disaster area. This system also
proposes an algorithm for server side message
scheduling based on queuing theory. This algorithm
can handle queuing of messages and delivery to the
target devices.
