35 search results - page 7 / 7 » Characterization of Hierarchies and Some Operators in OLAP E... |
CCS
2007
ACM
14 years 7 days ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
IISWC
2008
IEEE
14 years 14 days ago
2008
IEEE
— Java has become one of the predominant languages for embedded and mobile platforms due to its architecturally neutral design, portability, and security. But Java execution in t...
Publication
he significant increase in the available computational power that took place in recent decades has been accompanied by a growing interest in the application of the evolutionary ap...
EAAI
2007
13 years 6 months ago
2007
Multi-agent systems are widely used to address large-scale distributed combinatorial applications in the real world. One such application is meeting scheduling (MS), which is de...
WSC
2001
13 years 7 months ago
2001
This paper presents methodologies to represent satellite communications (SATCOM) behaviors in network simulation. This paper is based on tasks performed for generic network warfar...