Anitha.L , Amarnath Prabhakaran.A
This paper presents a novel cooperative localization algorithm for mobile nodes using wireless networks. The recent advances in localization technology for mobile devices to provide real time position information. Security is major issues of these networks. In this paper an algorithm for detection of packet dropping in mobile nodes. The only static node as reference point the localization frequency can be reducing free from battery power and responsibility of tracking quality. An additional working to security in mobile ad hoc networks this method will be achieved sufficient accuracy and energy efficiency.