Research Article
VF2x: Fast, Efficient Virtual Network Mapping for Real Testbed Workloads
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@INPROCEEDINGS{10.1007/978-3-642-35576-9_23, author={Qin Yin and Timothy Roscoe}, title={VF2x: Fast, Efficient Virtual Network Mapping for Real Testbed Workloads}, proceedings={Testbeds and Research Infrastructure. Development of Networks and Communities. 8th International ICST Conference, TridentCom 2012, Thessanoliki, Greece, June 11-13, 2012, Revised Selected Papers}, proceedings_a={TRIDENTCOM}, year={2012}, month={12}, keywords={Network testbeds virtual network mapping subgraph isomorphism}, doi={10.1007/978-3-642-35576-9_23} }
- Qin Yin
Timothy Roscoe
Year: 2012
VF2x: Fast, Efficient Virtual Network Mapping for Real Testbed Workloads
TRIDENTCOM
Springer
DOI: 10.1007/978-3-642-35576-9_23
Abstract
Distributed network testbeds like GENI aim to support a potentially large number of experiments simultaneously on a complex, widely distributed physical network by mapping each requested network onto a share or “slice” of physical hosts, switches and links. A significant challenge is : how to allocate virtual nodes, switches and links from the physical infrastructure so as to accurately emulate the requested network configurations.
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