218 search results - page 15 / 44 » Privacy in Distributed Electronic Commerce |
EUROPKI
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Transformations of signed documents raise questions of technical and organisational nature which render the legal security of the transformed document doubtful. In partic...
69
Voted
CSE
2009
IEEE
15 years 4 months ago
2009
IEEE
—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...
ICEBE
2006
IEEE
15 years 3 months ago
2006
IEEE
Privacy has been recognized as a very important issue in electronic commerce. However, many privacy techniques were not adopted and many online anonymity services failed. In this ...
SAC
2005
ACM
15 years 3 months ago
2005
ACM
Collaborative filtering (CF) techniques are becoming increasingly popular with the evolution of the Internet. Such techniques recommend products to customers using similar users...
SAC
2004
ACM
15 years 3 months ago
2004
ACM
Computational models of trust have been proposed for use in ubicomp environments for deciding whether to allow customers to pay with an e-purse or not. In order to build trust in ...