Title
The New Casper: A Privacy-Aware Location-Based Database Server
Abstract
This demo presents Casper; a framework in which users entertain anonymous location-based services. Casper consists of two main components; the location anonymizer that blurs the users' exact location into cloaked spatial regions and the privacy-aware query processor that is responsible on providing location-based services based on the cloaked spatial regions. While the location anonymizer is implemented as a stand alone application, the privacy-aware query processor is embedded into PLACE; a research prototype for location-based database servers.
Keywords
data privacy, database management systems, file servers, mobile computingcquery processing
Date of this Version
2007
COinS
Authoritative Citation
IEEE 23rd International Conference on Data Engineering, 2007. ICDE 2007.
page(s): 1499 - 1500; Istanbul, Turkey