39 search results - page 1 / 8 » Practical PIR for electronic commerce |
CCS
2011
ACM
12 years 4 months ago
2011
ACM
We extend Goldberg’s multi-server information-theoretic private information retrieval (PIR) with a suite of protocols for privacypreserving e-commerce. Our first protocol adds ...
ISW
2000
Springer
13 years 8 months ago
2000
Springer
Securing the mobile code commerce is not an easy task at all. We propose in this paper a framework to tackle this problem. In a first step, we analyse the general issues that must ...
JTAER
2008
13 years 4 months ago
2008
The main purpose of the paper is to explore and discuss the influence of product type on customer interaction in electronic commerce. We have conducted two qualitative case studie...
SRDS
1999
IEEE
13 years 9 months ago
1999
IEEE
In our paper we argue that the building of trust in electronic commerce depends only partly on technical security and the knowledge of security gaps and ways of closing them. It i...
PKC
1999
Springer
13 years 9 months ago
1999
Springer
Abstract. Thwarting unlawful redistribution of information sold electronically is a major problem of information-based electronic commerce. Anonymous fingerprinting has appeared a...