Sciweavers

28 search results - page 3 / 6
» iiwas 2007
Sort
View
IIWAS
2004
13 years 5 months ago
An Efficient Group Signature Based on the Discrete Logarithm Problem
Group signature schemes permit a group member signing on messages anonymously and unlinkably on behalf of a group. The anonymity can be revoked when arguments occurred. This paper...
Fuw-Yi Yang, Jinn-ke Jan
IIWAS
2004
13 years 5 months ago
Ontology-Based Query Refinement for Multimedia Meta Objects
Abstract: To enable efficient access to multimedia content, the media data has to be augmented by semantic metadata and functionality. The semantic representation has to be integra...
Sonja Zillner, Werner Winiwarter
IIWAS
2003
13 years 5 months ago
Can P2P Deliver What Web Repositories Promised: Global Sharing of E-Learning Content?
Since the emergence of e-learning several years ago, the anticipated benefits of sharing content using P2P networks have not really been achieved yet. Clearly, sharing of music an...
Reinhard Kronsteiner, Edgar Weippl, Ismail Khalil ...
IIWAS
2003
13 years 5 months ago
The Effect of Information Seeking Behavior on an Online Purchase Intention
This paper reports a research in progress to study the effect of information seeking behavior on an online purchase intention. There are several strategies people use to find info...
Paulus Insap Santosa
IIWAS
2003
13 years 5 months ago
Challenges of the Internet for the SME Hotel Sector in Austria
: ICT (information and communication technology) has a considerable impact on almost all areas of a company’s activities, especially for companies operating in information intens...
Markus Gratzer, Werner Winiwarter