Outsourced Data By Using Hamming Joins
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 3, Issue 10
Abstract
certain properties) in an outsourced relational database framework with computational privacy and low overhead – a first, to the best of our knowledge. In an outsourced database framework, clients place data management responsibilities with specialized service providers. Of essential concern in such frameworks is data privacy. Potential clients are reluctant to outsource sensitive data to a foreign party without strong privacy assurances beyond policy “fine prints”. We experimentally evaluate the main overhead components and show they are reasonable. We illustrate via a set of r ele-vant instances of JOIN predicates, including: range and equality (e.g., for geographical data), Hamming distance (e.g., for DNA matching) and semantics (i.e., in health-care scenarios – m apping antibiotics to bacteria). The initial client computation overhead for 100000 data items is around 5 minutes and our privacy mechanisms can sustain theoretical throughputs of several million predicate evaluations per second, even for an un-optimized Open SSL based implementation.
Authors and Affiliations
Vijay J. Chaudhari
Keywords
Related Articles
- EP ID EP95274
- DOI -
- Views 75
- Downloads 0
DIOXIN - A SUPER TOXIC CHEMICALS SERIOUS, EFFECT ON HUMAN HEALTH
The name given to the most toxic dioxin family of chemicals with large formed from a proverb Manufacturing, casting or burning plastics containing chlorine and organic chemicals. Shows to get a little more serious...
INTEGRATED BUCK–FLYBACK NON ISOLATED PFC CONVERTER WITH CONSTANT ON-TIME CONTROL
An integrated buck–flyback non isolated power factor correction converter is proposed in this paper. This new converter is an inherent integration of a buck converter and a flyback converter, which operates in eit...
Influence of Nano Fillers in the Development of Glass Epoxy –Nano Alumina Hybrid Nano Composite
The research is carried out to develop a new polymer matrix hybrid Nano composite. The effect of alumina Nano particles between the glass fibre and epoxy resin was investigated. Well-dispersed Nano particles enhan...
LPG Leakage Monitoring and Multilevel Alerting System
Liquefied Petroleum Gas (LPG) is an inevitable one in day-to-day life. LPG is used as a fuel in a range of applications including in heating and cooking appliances, industrial applications, in vehicles and as a propella...
USE OF WAVELET BASED ANALYSIS FOR REDUCING BER AND PAPR PARAMETERS IN OFDM SYSTEM
Orthogonal frequency division Multiplexing is digital communication technique and it is used in wireless standard. This article perform the analysis of parameter like as BER and PAPR performance of wavelet based O...