Resource & Quality Awareness Algorithm for Location Based Wireless Sensor Networks
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2013, Vol 2, Issue 10
Abstract
Location monitoring refers to the system where the wireless sensor network odes counts the number of sensors which are capable of detecting the objects present in their sensing areas. Third party always monitor the personal location which is becoming a privacy threat. To over come this we have proposed a method by using a series of routers to hide the client’s IP address from the server. We propose a privacy-preserving location monitoring system for wireless sensor networks. In our system, we design two in-network location anonymization algorithms, namely, Cloaked Area Determination Algorithm and quality enhanced histogram algorithm that will help the system to enable and provide high-quality location monitoring services for system users, while preserving personal location privacy. The Cloaked Area determination algorithm aims to minimize communication and computational cost, A quality enhanced histogram approach is used that estimates the distribution of the monitored persons based on the gathered aggregate location information. Then, the estimated distribution is used to provide location monitoring services through answering range queries.
Authors and Affiliations
G Ramesh, B. V. Reddy
Keywords
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