Abstract: Location-Based Service (LBS) is becoming popular with the growth of smartphones and social network services (SNS), and its context-rich functionalities attract enormous users. LBS providers use users’ location information to provide them convenience and useful functions. The LBS could break through personal privacy because the location itself contains lot of information about the user. Hence, preserving location privacy is still a challenging issue. This paper proposes non-trivial challenge by designing a suite of Privacy-preserving Location based messaging services. This allows different levels of location requests on encrypted location information for different users, and it is efficient enough to be applied in mobile platforms.
Keywords: Location Based Services (LBS), Google maps, Social network services (SNS).
Title: Privacy Preserving Location Based Messaging Service
Author: Sangeetha U, Sanjay Kamar C K
International Journal of Computer Science and Information Technology Research
ISSN 2348-1196 (print), ISSN 2348-120X (online)
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