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» Towards self-optimizing collaborative systems
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WETICE
2002
IEEE
14 years 13 days ago
Towards an Access Control System for Mobile Peer-to-Peer Collaborative Environments
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...
TISSEC
2008
104views more  TISSEC 2008»
13 years 7 months ago
Toward a Usage-Based Security Framework for Collaborative Computing Systems
Xinwen Zhang, Masayuki Nakae, Michael J. Covington...
IPM
2010
134views more  IPM 2010»
13 years 6 months ago
Breakdowns in collaborative information seeking: A study of the medication process
Collaborative information seeking is integral to many professional activities. In hospital work, the medication process encompasses continual seeking for information and collaborat...
Morten Hertzum
NORDICHI
2004
ACM
14 years 29 days ago
Wolves, football, and ambient computing: facilitating collaboration in problem solving systems through the study of human and an
This paper describes how computer-human interaction in ambient computing environments can be best informed by conceptualizing of such environments as problem solving systems. Typi...
David W. Eccles, Paul T. Groth