About:

  • Professor, Dept of Computer Science and Engineering, and Director IIIT Guwahati
  • On deputation from IIT Guwahati
  • B.Tech, M.Tech, IIT Bombay : 1976, 1978
  • Ph.D, University of California, Santa Barbara, USA: 1981
  • Faculty IIT Kanpur: 1982 - 1995
  • Faculty IIT Guwahati: 1995 - 2016
  • Director IIT Guwahati: 2003 - 2013

Research Interests:

  1. Operating Systems
    • File Systems
    • NVM Systems
    • Virtualisation
  2. Networks
    • Routing
    • Software Defined Networks
    • Internet Pricing
  3. Dabase Management Systems
    • Concurrency Control
    • Memory DBMS Systems

Teaching (recent):

  1. Computer Organization
  2. Operating Systems
  3. Dabase Management Systems
  4. Internet Protocols

Publications (recent):

1.  Lipika Deka and Gautam Barua, On-line Consistent Backup in Transactional File Systems, First ACM Asia-Pacific Workshop on Systems (APSys2010), August 2010, New Delhi.

2.  Ravi Tandon and Gautam Barua, Recovery Protocols For Flash File Systems, The 9th International Conference on Distributed Computing and Internet Technologies (ICDCIT 2013), February 2013, Bhubaneswar.

3.  Sharvanath Pathak and Gautam Barua,  A Lazy Commit Protocol for Mobile Transactions,  Fourth IEEE International Advanced Conference on Computing (IACC 2014), February 2014, Gurgaon, India. 

4.  Lipika Deka and Gautam Barua, Consistent Online Backup in Transactional File Systems, IEEE Transactions on Knowledge and Data Engineering, Volume 26, No.11, November 2014, pp: 2676-2688.

5.  Lipika Deka and Gautam Barua, Implementation and Evaluation of Consistent Online Backup in Transactional File Systems, Computer Society of India Journal of  Computing, Volume 2, No. 3, 2013.

6.  Rohit Tripathi and Gautam Barua, Dynamic Internet Pricing and Bandwidth Guarantees with Nash Equilibrium, APNOMS 2014, The 16th Asia-Pacific Network Operations and Management Symposium, September 17-19, 2014, National Chiao Tung University, Taiwan.

7.  Rohit Tripathi and Gautam Barua, Pricing with Bandwidth Guarantees for Clients with multi-ISP Connections, The 16th International Conference on Distributed Computing and Networking (ICDCN 2015), January 3-5 2015, Goa.

8.  Radhika Sukapuram and Gautam Barua, Enhanced Algorithms for Consistent Network Updates, IEEE Conference on Network Function Virtualization and Software Defined Networks, November 18-21 2015, San Francisco, California.

9.  Radhika Sukapuram and Gautam Barua, CCU: Algorithm for Concurrent Consistent Updates for a Software Defined Network,  National Conference on Communications, NCC-2016, March 2016.

10.   Rohit Tripathi and Gautam Barua,  Dynamic internet pricing with service level agreements for multihomed clients, Netnomics, September 2016, Volume 17, Issue 2, pp 121–156, Springer.

11.  Radhika Sukapuram and Gautam Barua, PPCU: Proportional Per-packet Consistent Updates for Software Defined Networks,  The IEEE International Conference on Network Protocols (ICNP16), November 2016, Singapore.

Gautam Barua

Professor (CSE)

PhD (UCSB, USA)

Email:

gb@iiitg.ac.in

Contact:

0361-2630015