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Countless challenges to preserving a userpsilas location privacy exist and have become more important than ever before with the proliferation of handheld devices and the pervasive use of Location-based Services. It is not possible to access Location-based services and, at the same time, to preserve privacy when the user provides his exact location information. To achieve privacy, most third party...
Location privacy is one of the problems involved in IP mobility. There are two proposed frameworks for this problem based on Host Identity Protocol (HIP); HIP Location Privacy Framework provides partial location privacy with mobility, while BLIND provides complete location privacy without mobility. In this paper, we integrate their strong points, i.e. complete location privacy with mobility. Our framework...
Considering the growth of wireless communication and mobile positioning technologies, location-based services (LBSs) have been generating increasing research interest in recent years. One of the critical issues for the deployment of LBS applications is how to reconcile their quality of service with privacy concerns. Location privacy based on k-anonymity is a very common way to hide the real locations...
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