Preserving Source Location Privacy in Wireless Sensor Network
In this paper, the authors are preserving location privacy by distracting attention from real data source. In this paper, at random intervals the weights assigned to the link connecting the sensor nodes will be changed thereby following shortest path algorithm in a random path. This attempt will achieve source location privacy i.e. Anonymity. Data are kept secured with the help of encryption algorithm. Finally, paper indicates how obscurity can be improved using the proposed model.