Location- and Time-Dependent VPD for Privacy-Preserving Wireless Accesses to Cloud Services
Jong P. Yoon

TL;DR
This paper introduces a dynamic VPD generation method that considers location and time to enhance privacy in wireless cloud database access, addressing the limitations of previous static approaches.
Contribution
It proposes a novel technique for dynamically creating virtual private databases based on subjects' location and time, improving privacy-preserving access control.
Findings
Effective dynamic VPD generation based on location and time
Enhanced privacy protection in wireless cloud access
Addresses limitations of static access control methods
Abstract
The advent of smartphones in recent years has changed the wireless landscape. Smartphones have become a platform for online user interface to cloud databases. Cloud databases may provide a large 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 actively for the past recent years. However, the previous techniques are unsatisfactory for dynamism of moving subjects' wireless accesses. In this paper, we propose a novel technique to dynamically generate virtual private databases (VPD) for each access by taking subjects' location and time information into account. The contribution of this paper includes a privacy-preserving access control mechanism for dynamism of wireless access.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsCryptography and Data Security · Privacy-Preserving Technologies in Data · Mobile Ad Hoc Networks
