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IJISEC
2010
159views more  IJISEC 2010»
13 years 4 months ago
A generalization of Paillier's public-key system with applications to electronic voting
We propose a generalization of Paillier's probabilistic public key system, in which the expansion factor is reduced and which allows to adjust the block length of the scheme e...
Ivan Damgård, Mads Jurik, Jesper Buus Nielse...
CSE
2009
IEEE
14 years 2 months ago
Designing Privacy for Scalable Electronic Healthcare Linkage
—A unified electronic health record (EHR) has potentially immeasurable benefits to society, and the current healthcare industry drive to create a single EHR reflects this. Howeve...
Anthony Stell, Richard O. Sinnott, Oluwafemi Ajayi...
HICSS
2007
IEEE
113views Biometrics» more  HICSS 2007»
14 years 1 months ago
Understanding Changes in Consumer Payment Habits - Do Mobile Payments and Electronic Invoices Attract Consumers?
Mobile payment services have, thus far, failed to entice consumers. An apparent conclusion is that these services have failed to meet consumers’ payment needs. Deeper understand...
Tomi Dahlberg, Anssi Öörni
WECWIS
1999
IEEE
116views ECommerce» more  WECWIS 1999»
13 years 12 months ago
Towards a Scalable PKI for Electronic Commerce Systems
In an e-commerce system, security, in particular authentication, is of paramount importance. Public-key Infrastructure is often used to enforce authentication and the property of ...
Chenxi Wang, William A. Wulf
APCHI
2004
IEEE
13 years 11 months ago
Supporting Work Activities in Healthcare by Mobile Electronic Patient Records
Abstract. Supporting work activities in healthcare is highly complex and challenging. This paper outlines the findings from a usability study of a commercial PC based electronic pa...
Jesper Kjeldskov, Mikael B. Skov