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HUC
2007
Springer
14 years 1 months ago
Privacy Enhancing Technologies for RFID in Retail- An Empirical Investigation
This article investigates the conflicting area of user benefits arising through item level RFID tagging and a desire for privacy. It distinguishes between three approaches feasible...
Sarah Spiekermann
FC
2003
Springer
101views Cryptology» more  FC 2003»
14 years 25 days ago
Fully Private Auctions in a Constant Number of Rounds
Abstract. We present a new cryptographic auction protocol that prevents extraction of bid information despite any collusion of participants. This requirement is stronger than commo...
Felix Brandt
CN
2007
99views more  CN 2007»
13 years 7 months ago
Design and implementation of a secure wide-area object middleware
Wide-area service replication is becoming increasingly common, with the emergence of new operational models such as content delivery networks and computational grids. This paper d...
Bogdan C. Popescu, Bruno Crispo, Andrew S. Tanenba...
ICDE
2009
IEEE
147views Database» more  ICDE 2009»
14 years 9 months ago
Separating Authentication from Query Execution in Outsourced Databases
-- In the database outsourcing paradigm, a data owner (DO) delegates its DBMS administration to a specialized service provider (SP) that receives and processes queries from clients...
Stavros Papadopoulos, Dimitris Papadias, Weiwei Ch...
ASIACRYPT
2009
Springer
14 years 2 months ago
Simple Adaptive Oblivious Transfer without Random Oracle
Adaptive oblivious transfer (adaptive OT) schemes have wide applications such as oblivious database searches, secure multiparty computation and etc. It is a two-party protocol whic...
Kaoru Kurosawa, Ryo Nojima