[Document] Cloud computing services wireless access

Location-and time-dependent VPD for privacy-preserving WIRELESS accesses to CLOUD SERVICES

Jong P. Yoon jyoon@mercy.edu

Math/cis Department, Mercy Eton, Dobbs Ferry, New York, USA

ABSTRACT
The advent of smartphones in recent Perton Super-delegates changed the wireless landscape. Smartphones have become a platform for online user interface to cloud. Cloud databases may provide a SCM the set of user-private and sensitive data (i.e., objects), while smartphone users (i.e., Subjects) provide location-sensitive information. Secure and private services in wireless accessing to cloud databases have been discussed for the actively past. However, the previous techniques are unsatisfactory for dynamism of moving subjects ' wireless accesses. In the monitors, we propose a novel technique to dynamically generate virtual private databases (VPD) for each access by taking Subjects ' location and time information to account. The contribution of this monitors recursively a privacy-preserving access control mechanism for dynamism of wireless access.

KEYWORDS
Smartphone Access, Cloud database, Virtual private database, location-dependent service, time-dependent service, moving Subjects and objects

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