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S. Schulte, P. Hönisch, S. Venugopal, S. Dustdar:
"Realizing Elastic Processes with ViePEP";
Talk: 10th International Conference on Service-Oriented Computing, ICSOC 2012, demo track, Shanghai, China; 2012-11-12 - 2012-11-15; in: "Service-Oriented Computing - ICSOC 2012 Workshops: ASC, DISA, PAASC, SCEB, SeMaPS, WESOA, and Satellite Events, Revised Selected Papers", A. Ghose, H. Zhu, Q. Yu, A. Delis, Q. Sheng, O. Perrin, J. Wang, Y. Wang (ed.); Springer, LNCS 7759 (2013), ISBN: 978-3-642-37803-4; 439 - 442.

Online business processes are faced with varying workloads that require agile deployment of computing resources. Elastic processes
leverage the on-demand provisioning ability of Cloud Computing to allocate and de-allocate resources as required to deal with shifting demand. To realize elastic processes, it is necessary to track the current and future
system landscape, monitor the process execution, reason about how to
utilize resources in an optimal way, and carry out the necessary actions (e.g., start/stop servers, move services).
Traditional Business Process Management Systems (BPMS) do not consider such needs of elastic process. Within this demo, we present
ViePEP, a research BPMS able to execute and monitor resource-, costand
QoS-elastic, service-based workflows and optimize the overall system
landscape based on a reasoning of the non-functional requirements of
current and forthcoming elastic processes.

Project Head Schahram Dustdar:
Erweiterte Diagnose und Testen für SOAs - Audit 4 SOAs

Project Head Schahram Dustdar:
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