Portrait of Dushyanth Narayanan

Dushyanth Narayanan

Principal Researcher

About

Dushyanth Narayanan is a researcher in the Systems and Networking Group at Microsoft Research in Cambridge, England. He has worked on mobile computing, databases, storage, energy, and most recently on data center technologies and applications. He has a Ph.D. in Computer Science from Carnegie Mellon University (2002), and  B.Tech. in Computer Science and Engineering from the Indian Institute of Technology, Madras (1995).

Projects

FaRM

Established: June 8, 2016

FaRM is a new main memory distributed computing platform that exploits RDMA communication to improve both latency and throughput by an order of magnitude relative to state of the art main memory systems that use TCP/IP. FaRM exposes the memory of machines in the cluster as a shared address space. Applications execute distributed transactions that allocate, read, write, and free objects in the address space. Using transactions with strong consistency and high availability simplifies building…

Publications

2016

2015

2014

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1997

Other

Traces

The traces used in the DiskEnergy (FAST’08), Everest (OSDI ’08) and SSD analysis (Eurosys ’09) papers are available from the SNIA IOTTA trace repository, under “Block I/O Traces“. Please read the README.txt file for details about the trace format, tracing methodology etc.

Erdős number

My Erdős number is 4.

  1. Dushyanth Narayanan, Eno Thereska, and Anastassia AilamakiContinuous resource monitoring for self-predicting DBMS. In Proceedings of the 13th IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS 2005), pages 239-248, Atlanta, GA, September 2005. IEEE Computer Society.
  2. Shimin Chen, Anastassia Ailamaki, Phillip B. Gibbons, and Todd C. Mowry. Improving hash join performance through prefetching. In Proceedings of the 20th IEEE International Conference on Data Engineering (ICDE 2004), pages 116-127, Boston, MA, March-April 2004. IEEE Computer Society.
  3. Noga Alon, Phillip B. Gibbons, Yossi Matias, and Mario Szegedy. Tracking join and self-join sizes in limited storage. In Proceedings of the 18th ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems (PODS 1999), pages 10-20, Philadelphia, PA, May 1999. ACM Press.
  4. Noga Alon and Paul Erdős. Disjoint Edges in Geometric Graphs. Discrete & Computational Geometry, 4: 287-290, 1989.