590 search results - page 8 / 118 » A usage-based authorization framework for collaborative comp... |
EUC
2004
Springer
14 years 3 days ago
2004
Springer
One fundamental task to realize the envisioned ubiquitous computing paradigm is the proper management of the data generated in this environment. The special characteristics of high...
SRDS
2007
IEEE
14 years 29 days ago
2007
IEEE
The increasing complexity and dynamics of grid environments have posed great challenges for secure and privacy-preserving collaboration in a virtual organization. In this paper, w...
LISA
2007
13 years 9 months ago
2007
We propose RepuScore, a collaborative reputation management framework over email infrastrucure, which allows participating organizations to establish sender accountability on the ...
CHI
2008
ACM
14 years 7 months ago
2008
ACM
Wikis are sites that support the development of emergent, collective infrastructures that are highly flexible and open, suggesting that the systems that use them will be egalitari...
ICIDS
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. ENIGMA is an experimental platform for collaborative authoring of the behaviour of autonomous virtual characters in interactive narrative applications. The main objective...