photo
Vinod M. Prabhakaran

School of Technology and Computer Science
Tata Institute of Fundamental Research
Homi Bhabha Road
Mumbai, India 400005
Phone: +91 22 2278 2081
Email: v...@tifr.res.in (click to reveal)

Bombay Information Theory Seminar (BITS) 2018

Selected Publications

  1. ``Communication in the Presence of a State-Aware Adversary,'' A. Budkuley, B. Dey, and V. Prabhakaran,
    IEEE Transactions on Information Theory, vol. 63, no. 11, pp. 7396-7419, November 2017. (IEEEXplore | arXiv)
  2. ``Private Coded Caching,'' V. Ravindrakumar, P. Panda, N. Karamchandani, and V. Prabhakaran,
    IEEE Transactions on Information Forensics and Security, to appear, 2017. (IEEEXplore | arXiv)
  3. ``Wiretapped Oblivious Transfer,'' M. Mishra, B. Dey, V. Prabhakaran and S. Diggavi,
    IEEE Transactions on Information Theory, vol. 63, no. 4, pp. 2560-2595, April 2017. (IEEEXplore | arXiv)
  4. ``Capacity Results for Multicasting Nested Message Sets over Combination Networks,'' S. Bidokhti, V. Prabhakaran, and S. Diggavi,
    IEEE Transactions on Information Theory, vol. 62, no. 9, pp. 4968-4992, September 2016. (IEEEXplore | arXiv)
  5. ``Communication and Randomness Lower Bounds for Secure Computation,'' D. Data, V. Prabhakaran, and M. Prabhakaran,
    IEEE Transactions on Information Theory, vol. 62, no. 7, pp. 3901--3929, July 2016. (IEEEXplore | arXiv | conference version from CRYPTO 2014).
  6. ``An LP Characterization of the Secret-message Capacity of Three Erasure Networks With Feedback,'' L. Czap, V. Prabhakaran, C. Fragouli, and S. Diggavi,
    IEEE Transactions on Information Theory, vol. 62, no. 5, pp. 2430 - 2480, May 2016. (IEEEXplore)
  7. ``Wireless Network Security: Building on Erasures,'' C. Fragouli, V. Prabhakaran, L. Czap, and S. Diggavi,
    Proceedings of the IEEE, vol. 103, no. 10, pp. 1826 - 1840, October 2015. (IEEEXplore)
  8. ``Secret Communication over Broadcast Erasure Channels with State-feedback,'' L. Czap, V. Prabhakaran, C. Fragouli, and S. Diggavi,
    IEEE Transactions on Information Theory, vol. 61, no. 9, pp. 4788 - 4808, September 2015. (IEEEXplore)
  9. ``Secure Network Coding With Erasures and Feedback,'' L. Czap, C. Fragouli, V. Prabhakaran, and S. Diggavi,
    IEEE Transactions on Information Theory, vol. 61, no. 4, pp. 1667-1686, April 2015. (IEEEXplore)
  10. ``Assisted Common Information with an Application to Secure Two-Party Sampling,'' V. Prabhakaran and M. Prabhakaran,
    IEEE Transactions on Information Theory, vol. 60, no. 6, pp. 3413-3434, June 2014. (IEEEXplore | arXiv)
  11. ``Is Non-Unique Decoding Necessary?,'' S.S. Bidokhti and V. Prabhakaran,
    IEEE Transactions on Information Theory, vol. 60, no. 5, pp. 2594-2610, May 2014. (IEEEXplore | arXiv)
  12. ``Interference Channels With Half-Duplex Source Cooperation ,'' R. Wu, V. Prabhakaran, P. Viswanath, and Y. Wang,
    IEEE Transactions on Information Theory, vol. 60, no. 3, pp. 1753-1781, March 2014. (IEEEXplore | arXiv)
  13. ``Secrecy via Sources and Channels,'' V. Prabhakaran, K. Eswaran, and K. Ramchandran,
    IEEE Transactions on Information Theory, vol. 58, no. 11, pp. 6747-6765, November 2012. (IEEEXplore | arXiv)
  14. ``Hybrid Digital-Analog Codes for Source-Channel Broadcast of Gaussian Sources over Gaussian Channels,'' V. Prabhakaran, R. Puri, and K. Ramchandran,
    IEEE Transactions on Information Theory, vol. 57, no. 7, pp. 4573-4588, July, 2011. (IEEEXplore | arXiv)
  15. ``Interference Channel with Source Cooperation,'' V. Prabhakaran and P. Viswanath,
    IEEE Transactions on Information Theory, vol. 57, no. 1, pp. 156-186, January 2011. (IEEEXplore | arXiv)
  16. ``Interference Channel with Destination Cooperation,'' V. Prabhakaran and P. Viswanath,
    IEEE Transactions on Information Theory, vol. 57, no. 1, pp. 187-209, January 2011.
    (IEEEXplore | arXiv)
  17. ``The Two User Gaussian Compound Interference Channels,'' A. Raja, V. Prabhakaran, and P. Viswanath,
    IEEE Transactions on Information Theory, vol. 55, no. 11, pp. 5100-5120, November 2009. (IEEEXplore | arXiv)
  18. ``Colored Gaussian source-channel broadcast for heterogeneous (analog/digital) receivers,'' V. Prabhakaran, R. Puri, and K. Ramchandran,
    IEEE Transactions on Information Theory, vol. 54, no. 4, pp. 1807-1814, April, 2008. (IEEEXplore)
  19. ``Decentralized Erasure Codes for Distributed Networked Storage,'' A. Dimakis, V. Prabhakaran, and K. Ramchandran,
    Special Issue of IEEE Transactions on Information Theory: Networking and Information Theory, July, 2006. (IEEEXplore | arXiv)
    The conference version received the best paper award at the IEEE/ACM Symposium on Information Processing in Sensor Networks (IPSN), 2005.
  20. ``On Compressing Encrypted Data,'' M. Johnson, P. Ishwar, V. Prabhakaran, D. Schonberg, and K. Ramchandran,
    IEEE Transactions on Signal Processing: Networking and Information Theory, October, 2004. (IEEEXplore)

Last modified: Thursday 30 November, 2017