Trigger based security alarming scheme for moving objects on road networks

Abstract

The advent of modern monitoring applications such as location based services, presents several new challenges when dealing with continuously evolving spatio-temporal information. Spatio-Temporal data analysis plays a central role in many security-related applications including those relevant to transportation infrastructure, border and inland security. This paper reviews a novel binary encoding scheme to store location information and proposes a trigger based security alarming scheme when an object enters into a sensitive area with proper messages to the security people. © 2008 Springer-Verlag Berlin Heidelberg.