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» Workflows in Computation Grids
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CCGRID
2008
IEEE
13 years 9 months ago
A Decentralized and Cooperative Workflow Scheduling Algorithm
In the current approaches to workflow scheduling, there is no cooperation between the distributed workflow brokers and as a result, the problem of conflicting schedules occur. To o...
Rajiv Ranjan, Mustafizur Rahman 0003, Rajkumar Buy...
JSS
2011
126views more  JSS 2011»
12 years 10 months ago
A novel statistical time-series pattern based interval forecasting strategy for activity durations in workflow systems
Forecasting workflow activity durations is of great importance to support satisfactory QoS in workflow systems. Traditionally, a workflow system is often designed to facilitate the...
Xiao Liu, Zhiwei Ni, Dong Yuan, Yuan-Chun Jiang, Z...
GRID
2006
Springer
13 years 7 months ago
Using Workflow for Dynamic Security Context Management in Grid-based Applications
This paper presents ongoing research and current results on the development of flexible access control infrastructures for complex resource provisioning in Grid-based collaborativ...
Yuri Demchenko, Leon Gommans, Cees de Laat, Arie T...
IPPS
2009
IEEE
14 years 2 months ago
Performance prediction for running workflows under role-based authorization mechanisms
When investigating the performance of running scientific/ commercial workflows in parallel and distributed systems, we often take into account only the resources allocated to the ...
Ligang He, Mark Calleja, Mark Hayes, Stephen A. Ja...
MKWI
2008
126views Business» more  MKWI 2008»
13 years 8 months ago
A Software Architecture for Grid Utilisation in Business Workflows
: Within an enterprise various information systems have to be run. Enterprise Application Integration (EAI) has become a well-established way to integrate such heterogeneous busine...
Stefan Gudenkauf, Wilhelm Hasselbring, Felix Heine...