Active reading and hypermedia usage are an integral part of scholar daily practices, but the full exploitation of their potentialities still lies far ahead. In the search for new ...
In this paper we propose a new wiki concept — light constraints — designed to encode community best practices and domain-specific requirements, and to assist in their applica...
Traders in electronic marketplaces may behave dishonestly, cheating other agents. A multitude of trust and reputation systems have been proposed to try to cope with the problem of...
Abstract - With the growth of the Internet and increased demand for Web Services has come a heightened need for scalable wide-area group communication systems. The need for trust i...
Kim Potter Kihlstrom, Robin Elliott, Kelsey Marshm...
Access control is one of the key requirements in enterprise security. A number of approaches in distributed systems have been designed that support various (new) paradigms such as...
Pascal Fenkam, Schahram Dustdar, Engin Kirda, Gera...