TCS Lab : Theoretical Computer Science LabLink to Lab Webpage

Research AreasComputational Geometry, Secure Multiparty Computation, Secret Sharing Schemes, Cryptography Protocols, Network Security.
MembersFaculty : Shweta Agrawal, N.S. Narayanaswamy, Meghana Nasre, C. Pandu Rangan.

Students/Scholars :
Project Staffs :

Recent Publications
  • An Efficient Non-transferable Proxy Re-encryption Scheme.  
           S. Sharmila Deva Selvi , Arinjita Paul , C. Pandu Rangan
          Appeared in Applications and Techniques in Information Security - 8th International Conference, ATIS 2017, Auckland, New Zealand, July 6-7, 2017, Proceedings, Communications in Computer and Information Science, Vol 719, pp.35-47, Jul 2017
  • Efficient Compilers for After-the-Fact Leakage: From CPA to CCA-2 Secure PKE to AKE.  
           Suvradip Chakraborty , Goutam Paul , C. Pandu Rangan
          Appeared in Information Security and Privacy - 22nd Australasian Conference, ACISP 2017, Auckland, New Zealand, July 3-5, 2017, Proceedings, Part I, Lecture Notes in Computer Science, Vol 10342, pp.343-362, Jul 2017
  • Efficiently Obfuscating Re-Encryption Program Under DDH Assumption.  
           Akshayaram S , C. Pandu Rangan
          Appeared in Applied Cryptography and Network Security - 15th International Conference, ACNS 2017, Kanazawa, Japan, July 10-12, 2017, Proceedings, Lecture Notes in Computer Science, Vol 10355, pp.273-292, Jul 2017
  • Popularity in the Generalized Hospital Residents Setting.  
           Meghana Nasre , Amit Rawat
          Appeared in Computer Science - Theory and Applications - 12th International Computer Science Symposium in Russia, CSR 2017, Kazan, Russia, June 8-12, 2017, Proceedings, Lecture Notes in Computer Science, Vol 10304, pp.245-259, Jun 2017
  • Lattice-based identity-based resplittable threshold public key encryption scheme.  
           Kunwar Singh , C. Pandu Rangan , A. K. Banerjee
          Appeared in Int. J. Comput. Math., Vol 93, pp.289-307, Jan 2016

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