Sahan Gamage

Ph.D. Student
Purdue University

e-mail

I am a Ph.D student in Department of Computer Science, Purdue University. I am working under the direction of Professor Dongyan Xu on virtualization and distributed systems. I am a member of Lab Friends

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Contact Information

305 N. University Street
West Lafayette, IN 47907-2107

TEL: 765 496-9439
FAX: 765 494 0739

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Publications
  • Cong Xu, Sahan Gamage, Pawan N. Rao, Ardalan Kangarlou, Ramana R. Kompella, Dongyan Xu, "vSlicer: Latency-Aware Virtual Machine Scheduling via Differentiated-Frequency CPU Slicing," Proceedings of the 21st ACM Symposium on High-Performance Parallel and Distributed Computing (HPDC 2012), Delft, the Netherlands, June 2012
  • Sahan Gamage, Ardalan Kangarlou, Ramana Rao Kompella, and Dongyan Xu, "Opportunistic Flooding to Improve TCP Transmit Performance in Virtualized Clouds", ACM Symposium on Cloud Computing (SOCC'11), Cascais, Portugal, Oct 2011 [Paper of Distinction] [pdf]
  • Ardalan Kangarlou, Sahan Gamage, Ramana Rao Kompella, and Dongyan Xu, "vSnoop: Improving TCP Throughput in Virtualized Environments via Acknowledgment Offload", ACM/IEEE Supercomputing 2010 (SC'10), New Orleans, LA, Nov 2010 [Best Student Paper Finalist] [pdf]

Posters/Demos
  • Sahan Gamage, Ardalan Kangarlou, Ramana Rao Kompella, and Dongyan Xu, "vFlood:Opportunistic Flooding to Improve TCP Transmit Performance in Virtualized Clouds", 8th USENIX Symposium on Networked Systems Design and Implementation (NSDI'11),Boston, MA, Mar 2011 [poster] [abstract]
  • Ardalan Kangarlou, Sahan Gamage, Dongyan Xu, Pradeep Padala, Bob Lantz, Ulas C. Kozat, Ken Igarashi, "In-Network Suspend and Resume for GENI Experiments", Poster/Demo, 9th GENI Engineering Conference (GEC9), Washington D.C., Nov 2010 [poster]
  • Ardalan Kangarlou, Sahan Gamage, Dongyan Xu, Pradeep Padala, Ulas C. Kozat, Ken Igarashi, Bob Lantz, "Distributed Suspend and Resume for GENI Experiments", Poster/Demo, 8th GENI Engineering Conference (GEC8), San Diego, CA, Jul 2010 [poster]
  • Sahan Gamage, Ardalan Kangarlou, Ramana Rao Kompella, and Dongyan Xu, "vSnoop: Improving TCP Throughput in Virtualized Environments via Acknowledgment Offload", 7th USENIX Symposium on Networked Systems Design and Implementation (NSDI'10),San Jose, CA, April 2010 [poster] [abstract]


Misc

Go Boilermakers!