706 search results - page 126 / 142 » Access Control: Policies, Models, and Mechanisms |
AAAI
2008
13 years 9 months ago
2008
This paper examines, by argument, the dynamics of sequences of behavioural choices made, when non-cooperative restricted-memory agents learn in partially observable stochastic gam...
IAAI
2001
13 years 9 months ago
2001
: CARMA is an advisory system for rangeland grasshopper infestations that demonstrates how AI technology can deliver expert advice to compensate for cutbacks in public services. CA...
SSD
2009
Springer
14 years 2 months ago
2009
Springer
The standard database mechanisms for concurrency control, which include transactions and locking protocols, do not provide the support needed for updating complex geographic data i...
ICDCSW
2005
IEEE
14 years 1 months ago
2005
IEEE
Replication on multiple nodes is an effective way to improve the availability in the P2P or grid environment. It is difficult to determine how many replicas can fulfill the user r...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract—Contending flows in multi-hop 802.11 wireless networks compete with two fundamental asymmetries: (i) channel asymmetry, in which one flow has a stronger signal, potent...