23 search results - page 4 / 5 » An Evaluation of Formalisms for Negotiations in E-commerce |
ASWEC
2008
IEEE
14 years 7 days ago
2008
IEEE
Viewpoint-based conceptual modeling is concerned with the identification of a complete and coherent set of software models that have been developed with the involvement of variou...
AICOM
2005
13 years 5 months ago
2005
Abstract. Simulating and controlling physiological phenomena are complex tasks to tackle. This is due to the fact that physiological processes are usually described by a set of par...
IM
2007
13 years 7 months ago
2007
— Change management is one of the most critical processes in IT management. Some of the reasons are the sheer number of changes and the difficulty of evaluating the impact of cha...
POLICY
2004
Springer
13 years 11 months ago
2004
Springer
We study the specification of access control policy in large-scale distributed systems. Our work on real-world policies has shown that standard policy idioms such as role hierarc...
CIA
2008
Springer
13 years 7 months ago
2008
Springer
Network devices can filter traffic in order to protect end-user computers against network worms and other threats. Since these devices have very limited memories and cannot deploy ...