296 search results - page 36 / 60 » Policies and Roles in Collaborative Applications |
PERCOM
2004
ACM
14 years 7 months ago
2004
ACM
In this paper, we analyze the role of the social group in a Ubiquitous Computing (Ubicomp) environment as a source of contextual information. A model is presented to address the s...
VLDB
2005
ACM
14 years 1 months ago
2005
ACM
The Linux 2.6 kernel supports asynchronous I/O as a result of propositions from the database industry. This is a positive evolution but is it a panacea? In the context of the Badg...
CHI
2009
ACM
14 years 8 months ago
2009
ACM
The idea of interactional trajectories through interfaces has emerged as a sensitizing concept from recent studies of tangible interfaces and interaction in museums and galleries....
WIKIS
2006
ACM
14 years 1 months ago
2006
ACM
In this paper we ask to what extent collective cognition can be supported and sustained in classroom practices. One major challenge for learning in technology-rich, collaborative ...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
— Incentive protocols play a crucial role to encourage cooperation among nodes in networking applications. The aim of this paper is to provide a general analytical framework to a...