177 search results - page 15 / 36 » Access Control Based on Execution History |
CAISE
2010
Springer
13 years 7 months ago
2010
Springer
Task delegation presents one of the business process security leitmotifs. It defines a mechanism that bridges the gap between both workflow and access control systems. There are tw...
ICEB
2004
13 years 9 months ago
2004
In this paper, we present a multi-agent system MAGS for the e-business processes monitoring in a web-based environment. We classify the types of agents in MAGS by their monitoring...
PADS
1999
ACM
13 years 12 months ago
1999
ACM
In an attempt to cope with time-varying workload, traditional adaptive Time Warp protocols are designed to react in response to performance changes by altering control parameter c...
SAC
2002
ACM
13 years 7 months ago
2002
ACM
Distributed cooperative engineering applications require consistent and long-term sharing of large volumes of data, which may cause conflicts due to concurrent read/write operatio...
CCGRID
2010
IEEE
13 years 8 months ago
2010
IEEE
Although shared memory programming models show good programmability compared to message passing programming models, their implementation by page-based software distributed shared m...