Sciweavers

1368 search results - page 181 / 274
» Modeling the Telephone Call Network
Sort
View
DANCE
2002
IEEE
15 years 11 months ago
Developing Dynamic Security Policies
In this paper we define and provide a general construction for a class of policies we call dynamic policies. In most existing systems, policies are implemented and enforced by ch...
Prasad Naldurg, Roy H. Campbell, M. Dennis Mickuna...
AINA
2004
IEEE
15 years 10 months ago
Wide-Area Real-Time Distributed Computing in a Tightly Managed Optical Grid - An Optiputer Vision
: Wide area network (WAN) -based distributed computing (DC) has become an active field of research, especially under the label of grid computing. On the other hand, research on WAN...
K. H. (Kane) Kim
EEE
2004
IEEE
15 years 10 months ago
Value-Based Design of Collaboration Processes for e-Commerce
Designing cross-organizational e-business applications faces the problem that the collaborating businesses must align their commercial interests without any central decision makin...
Pascal van Eck, Jaap Gordijn, Roel Wieringa
AAAI
2008
15 years 8 months ago
Reasoning with Cardinal Directions: An Efficient Algorithm
Direction relations between extended spatial objects are important commonsense knowledge. Recently, Goyal and Egenhofer proposed a formal model, called Cardinal Direction Calculus...
Xiaotong Zhang, Weiming Liu, Sanjiang Li, Mingshen...
NIPS
2001
15 years 7 months ago
Self-regulation Mechanism of Temporally Asymmetric Hebbian Plasticity
Recent biological experimental findings have shown that the synaptic plasticity depends on the relative timing of the pre- and postsynaptic spikes which determines whether Long Te...
N. Matsumoto, M. Okada