319 search results - page 55 / 64 » An access control framework for business processes for web s... |
ATAL
2007
Springer
13 years 11 months ago
2007
Springer
From a multiagent viewpoint, a workflow is a dynamic set of tasks performed by a set of agents to reach a shared goal. We show herein that commitments among agents can be used to ...
ICSE
2007
IEEE-ACM
14 years 7 months ago
2007
IEEE-ACM
We present a software tool and a framework for security protocol change management. While we focus on trust negotiation protocols in this paper, many of the ideas are generally ap...
ACSAC
1999
IEEE
13 years 12 months ago
1999
IEEE
Workflow systems provide automated support that enables organizations to efficiently and reliably move important data through their routine business processes. For some organizati...
EON
2008
13 years 9 months ago
2008
We reuse here the framework, the setting, and the semantic modelling for the automated synthesis of the SWS Challenge Mediator presented in the companion paper [5], and show how to...
PVLDB
2010
13 years 6 months ago
2010
The workflow models have been essentially operation-centric for many years, ignoring almost completely the data aspects. Recently, a new paradigm of data-centric workflows, call...