Dr. Ripduman Sohan
User ID:rss39
Position:Research Associate
E-mail:ripduman.sohan@cl.cam.ac.uk
Homepage:http://www.cl.cam.ac.uk /~rss39
Office:Room SN14, LCE, William Gates Building.
Lab phone:+44 1223 334 645
Overview and Interests
  • IO Architectures.
  • Operating Systems.
  • Low Latency Networks
Publications - Show all

1. Sherif Akoush, Ripduman Sohan, Andrew Rice, Andy Hopper, "Evaluating the viability of remote renewable energy in datacentre computing," Technical Report, UCAM-CL-TR-889, University of Cambridge, Computer Laboratory, May 2016

2. Sherif Akoush, Ripduman Sohan, Andy Hopper, "Recomputation-based data reliability for MapReduce using lineage," Technical Report, UCAM-CL-TR-888, University of Cambridge, Computer Laboratory, May 2016

3. James Snee, Lucian Carata, Oliver R. A. Chick, Ripduman Sohan, Ramsey M. Faragher, Andrew Rice, Andy Hopper, "Soroban: Attributing Latency in Virtualized Environments," 7th USENIX Workshop on Hot Topics in Cloud Computing (HotCloud 15), Santa Clara, CA, USENIX Association, Jul 2015

4. Nikilesh Balakrishnan, Thomas Bytheway, Lucian Carata, Oliver R. A. Chick, James Snee, Sherif Akoush, Ripduman Sohan, Margo Seltzer, Andy Hopper, "Recent Advances in Computer Architecture: The Opportunities and Challenges for Provenance," 7th USENIX Workshop on the Theory and Practice of Provenance (TaPP 15), Edinburgh, Scotland, USENIX Association, Jul 2015

5. Oliver RA Chick, Lucian Carata, James Snee, Nikilesh Balakrishnan, Ripduman Sohan, "Shadow Kernels: A General Mechanism For Kernel Specialization in Existing Operating Systems," Proceedings of the 6th Asia-Pacific Workshop on Systems, pp. 1, 2015

6. Lucian Carata, Oliver Chick, James Snee, Ripduman Sohan, Andrew Rice, Andy Hopper, "Resourceful: fine-grained resource accounting for explaining service variability," Technical Report, UCAM-CL-TR-859, University of Cambridge, Computer Laboratory, Sep 2014

7. Sherif Akoush, Lucian Carata, Ripduman Sohan, Andy Hopper, "MrLazy: Lazy Runtime Label Propagation for MapReduce," 6th USENIX Workshop on Hot Topics in Cloud Computing (HotCloud 14), Philadelphia, PA, USENIX Association, Jun 2014

8. Lucian Carata, Sherif Akoush, Nikilesh Balakrishnan, Thomas Bytheway, Ripduman Sohan, Margo Seltzer, Andy Hopper, "A primer on provenance," Communications of the ACM, vol. 57, no. 5, pp. 52--60, ACM, 2014

9. Nikilesh Balakrishnan, Thomas Bytheway, Ripduman Sohan, Andy Hopper, "Report From the CoalFace: Lessons Learnt Building A General-Purpose Always-On Provenance System," 6th USENIX Workshop on the Theory and Practice of Provenance (TaPP 2014), Cologne, USENIX Association, 2014

10. Nikilesh Balakrishnan, Thomas Bytheway, Ripduman Sohan, Andy Hopper, "OPUS: A Lightweight System for Observational Provenance in User Space," Proceedings of the 5th USENIX Workshop on the Theory and Practice of Provenance, Berkeley, CA, USA, series TaPP '13, pp. 8:1--8:4, USENIX Association, Apr 2013

11. Sherif Akoush, Ripduman Sohan, Andy Hopper, "HadoopProv: Towards Provenance As a First Class Citizen in MapReduce," Proceedings of the 5th USENIX Workshop on the Theory and Practice of Provenance, Berkeley, CA, USA, series TaPP '13, pp. 11:1--11:4, USENIX Association, Apr 2013

12. Lucian Carata, Ripduman Sohan, Andrew Rice, Andy Hopper, "IPAPI: Designing an Improved Provenance API," Proceedings of the 5th USENIX Workshop on the Theory and Practice of Provenance, Berkeley, CA, USA, series TaPP '13, pp. 10:1--10:4, USENIX Association, 2013

13. Sherif Akoush, Ripduman Sohan, Bogdan Roman, Andrew Rice, Andy Hopper, "Activity Based Sector Synchronisation: Efficient Transfer of Disk-State For WAN Live Migration," The 19th Annual Meeting of the IEEE International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS'11), Singapore, Jul 2011

14. Sherif Akoush, Ripduman Sohan, Andrew Rice, Andrew W. Moore, Andy Hopper, "Free Lunch: Exploiting Renewable Energy For Computing," the 13th Workshop on Hot Topics in Operating Systems (HOTOS'XIII), NAPA, CL, USA, May 2011

15. Alastair R. Beresford, Andrew Rice, Nicholas Skehin, Ripduman Sohan, "MockDroid: trading privacy for application functionality on smartphones," Proceedings of the Twelfth Workshop on Mobile Computing Systems and Applications, Mar 2011

16. Ripduman Sohan, Andrew Rice, Kieran J Mansley, Andrew W. Moore, "Characterizing 10 Gbps Network Interface Energy Consumption," The 35th Annual IEEE Conference on Local Computer Networks (LCN) Short Papers, Aug 2010

17. Sherif Akoush, Ripduman Sohan, Andrew Rice, Andrew W. Moore, Andy Hopper, "Predicting the Performance of Virtual Machine Migration," The 18th Annual Meeting of the IEEE International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS'10), Miami, FL, USA, Aug 2010

18. Anthony Hylick, Ripduman Sohan, Andrew Rice, Brian Jones, "An Analysis of Hard Drive Energy Consumption," 16th Annual IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS) 2008, IEEE, Sep 2008

19. Anthony Hylick, Andrew Rice, Brian Jones, Ripduman Sohan, "Hard Drive Power Consumption Uncovered," ACM SIGMETRICS Performance Evaluation Review, vol. 35, no. 3, pp. 54-55, Dec 2007