296 search results - page 12 / 60 » Policies and Roles in Collaborative Applications |
AICT
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper we introduce some collaboration applications, and the needs in changing them to Web Services. We propose and describe the idea of Thin Client Collaboration Web Servi...
IE
2007
13 years 9 months ago
2007
In this paper we introduce a mathematical model of conflict that enhances Richardson’s model of Arms Race accounting for interactive scenarios, such as the ones provided by CRP...
ICDCIT
2004
Springer
14 years 1 months ago
2004
Springer
The need to securely share information on an ad-hoc basis between collaborating entities is increasingly becoming important. We propose a coalition based access control model (CBAC...
GRID
2004
Springer
14 years 1 months ago
2004
Springer
Resource sharing within Grid collaborations usually implies specific sharing mechanisms at participating sites. Challenging policy issues can arise within virtual organizations (V...
ICDCS
2007
IEEE
13 years 11 months ago
2007
IEEE
We consider a model for decentralized collaborative networks that is based on stable matching theory. This model is applied to systems with a global ranking utility function, whic...