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IADIS
2003
13 years 6 months ago
Information Management and Interoperability Strategies: The Case for Digital Identifiers
The move from the current compartmentalised systems into an interoperable environment is the central challenge facing digital development this decade. In the quest for a semantic ...
Robin Wilson
IADIS
2003
13 years 6 months ago
Personalized Context-Aware Presentation of Information to Mobile Users
One of the major challenges facing information systems today is that of finding relevant information to satisfy a user's request and presenting it in a preferred form. The po...
M. Howard Williams, D. Halvatzaras, Lars Mehrmann
IADIS
2003
13 years 6 months ago
Knowledge Acquisition Strategies and Navigation in Hypermedia Learning Environments: THe Influence of Instructional Design Prope
In order to understand and enhance the value of new media in education it is necessary to develop criteria for the evaluation of the effectiveness of learning with hypermedia envi...
Mattias Steinke, Thomas Huk, Christian Floto
IADIS
2003
13 years 6 months ago
A New Key Distribution Scheme for Secure Multicast Communications
In this short paper, we propose a new key management architecture for Multicast communications. This architecture combines the complementary variable approach with hashed keys and...
Martin St-Amand, Boucif Amar Bansaber, Dominique S...
IADIS
2003
13 years 6 months ago
Improving Session Control in JSP Applications
Galileu Batista de Souza, Ulisses Telemaco Neto, G...
IADIS
2003
13 years 6 months ago
Dynamic Collaborative Filtering for the World Wide Web
Collaborative Filtering systems suggest items to a user because it is highly rated by some other user with similar tastes. Although these systems are achieving great success on we...
Gulden Uchyigit, Keith L. Clark
IADIS
2003
13 years 6 months ago
A Multiagent Architecture for Information Retrieval in Distributed and Heterogeneous Data Sources
With the consolidation of the Internet and other computer networks, the need of sophisticated systems to retrieve information increased enormously. In these networks, information ...
Rafael T. de Sousa Jr., Alexandre C. V. de Oliveir...
IADIS
2003
13 years 6 months ago
The Dynamics of Trade Patterns in the Internet Era
The effects of the privatization and commercialization of Internet on world trade are often debated but few rigorous conclusions emerge. Such conclusions have not been based on in...
Vijay K. Vemuri, Shahid Siddiqi
IADIS
2003
13 years 6 months ago
US Software and Business Method Patents: Stimulus to Innovation or Litigation?
In the US continued and increased issuance of software and business method patents is criticized by many. Some argue that software and business method patents do not stimulate inn...
Vijay K. Vemuri, Vince Bertone