Rishiraj Bhattacharyya
Applied Statistics Unit
Indian Statistical Institute
Kolkata
rishi_r@isical.ac.in

I am a fourth year PhD student at Cryptology Research Group. My advisor is Prof. Bimal Roy.
I am interested in Cryptography and Complexity.
Someday I shall have a nicer webpage!!



Papers

   
  1. Rishiraj Bhattacharyya and Avradip Mandal
    Indifferentiability of Fugue and Luffa , ACNS 2011.

  2. Rishiraj Bhattacharyya and Avradip Mandal
    On the Impossibility of Instantiating PSS in Standard Model[pdf], PKC 2011.

  3. Rishiraj Bhattacharyya, Avradip Mandal and Mridul Nandi
    Security Analysis of the Mode of JH hash function[pdf], FSE 2010.

  4. Rishiraj Bhattacharyya, Avradip Mandal and Mridul Nandi
    Indifferentiability Characterization of Hash Functions and Optimal Bounds of Popular Domain Extension, Indocrypt 2009.

  5. Rishiraj Bhattacharyya, Sourav Chakraborty
    Constant Query Locallay Decodable Codes against Computationally Bounded Adversary, preprint.