39 search results - page 2 / 8 » A Group-based Authorization Model for Cooperative Systems |
AGENTS
2000
Springer
13 years 10 months ago
2000
Springer
Abstract. This paper describes an architecture for modeling cooperating systems of communicating agents. The authors’ goal is not that of providing a framework to implement multi...
CIKM
2008
Springer
13 years 7 months ago
2008
Springer
In many application areas, for example in design or media production processes, several authors have to work cooperatively on the same project. Thereby, a frequently used data for...
HT
1993
ACM
13 years 9 months ago
1993
ACM
This paper discusses issues for the design of a Dexter-based cooperative hypermedia architecture and a specific system, DeVise Hypermedia (DHM), developed from this architecture. ...
ICC
2007
IEEE
13 years 9 months ago
2007
IEEE
Cooperative transmission by base stations can significantly improve the spectral efficiency of multiuser, multi-cell multiple input multiple output systems. We show that in such s...
MST
2010
13 years 9 days ago
2010
We consider a cost sharing system where users are selfish and act according to their own interest. There is a set of facilities and each facility provides services to a subset of ...