International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
Wireless sensor technologies are utilizing in various real time locations identification systems. Recently they are adopted as location dependent subsystems for Government, Civilian and Military applications to monitor location information and node movements. Monitoring the personal locations through an untrusted server poses the privacy threat for the monitored individuals. Adversary may get the monitored information from untrusted server and misuse it to know the sensitive personal information. To avoid these problems in wireless sensor networks in this paper, the authors introduced the network location and data anonymization technique with K- anonymity concept.