121 search results - page 22 / 25 » Semantic Web Policies - A Discussion of Requirements and Res... |
SIGMETRICS
2004
ACM
14 years 26 days ago
2004
ACM
Fairness is a major issue in the operation of queues, perhaps it is the reason why queues were formed in the first place. Recent studies show that the fairness of a queueing syst...
ECIS
2001
13 years 8 months ago
2001
This paper analyses the structure of the Internet marketplace and the business relationships of key players involved in network services provision. A brief overview of existing pr...
DEBS
2008
ACM
13 years 9 months ago
2008
ACM
Two convincing paradigms have emerged for achieving scalability in widely distributed systems: publish/subscribe communication and role-based, policy-driven control of access to t...
SACMAT
2006
ACM
14 years 1 months ago
2006
ACM
In recent years, trust negotiation (TN) has been proposed as a novel access control solution for use in open system environments in which resources are shared across organizationa...
ICSM
1997
IEEE
13 years 11 months ago
1997
IEEE
Software evolution is the most costly and time consuming software development activity. Yet software engineering research is predominantly concerned with initial development. MORA...