Lab Details

TCS Lab : Theoretical Computer Science LabLink to Lab Webpage

Research Areas	Computational Geometry, Secure Multiparty Computation, Secret Sharing Schemes, Cryptography Protocols, Network Security.
Members	Faculty : Shweta Agrawal, N.S. Narayanaswamy, Meghana Nasre, C. Pandu Rangan. Students/Scholars : . PhD : Dhannya S M, Suvradip Chakraborty, Monosij Maitra, Arinjita Paul, Vijayaragunathan, Manas Jyoti Kashyop, Rajesh Pandian M, Limaye Girija Deepak, Anshu, Nisha K K, Anil Kumar S, Santhini K A. MS : Ashish Shrivastava, Siddhartha Arora, Kanika Gupta, Nada Abdul Majeed Pulath, Tenkayya Gari Pradeep Reddy, Rajarshi Biswas, Arasu Arun, Sambit Kumar. M.Tech : Vivek Kumar Agrawal, Shiladitya Biswas, Sameer Desai, Naveenkumar Garika, Vankam Sree Hari, Kanchan, Ronak Khemchandani, Dheeraj Kumar, Radha Kumari, Harsh Kumar Rai, Shubham Singh Rawat, Anchal Singh, Kathe Shubhangi Sudhakar, Macharla Venkata Ravi Teja, Bateesh Dhingra, Ravi Prakash Gupta, Vedansh Gurunathan, Dave Jigarkumar Hareshkumar, Rana Mithesh K, Priya Kanojia, Nidhi Sakhare, Kasturi P. Verma. B.Tech(DD) : Banoth Chandan, Shreyas Harish, P Pruthvi, Bagary Anvesh, Rachit Garg, Prem Krishnaa J, Abdul Hafeez Kozhithodi, Potluri Sai Mohith, Prabu K R. Project Staffs :
Recent Publications	FE and iO for Turing Machines from Minimal Assumptions. Shweta Agrawal , Monosij Maitra Appeared in Theory of Cryptography - 16th International Conference, TCC 2018, Panaji, India, November 11-14, 2018, Proceedings, Part II, Lecture Notes in Computer Science, Vol 11240, pp.473-512, Nov 2018 A CCA-Secure Collusion-Resistant Identity-Based Proxy Re-Encryption Scheme. Arinjita Paul , Varshika Srinivasavaradhan , S. Sharmila Deva Selvi , C. Pandu Rangan Appeared in Provable Security - 12th International Conference, ProvSec 2018, Jeju, South Korea, October 25-28, 2018, Proceedings, Lecture Notes in Computer Science, Vol 11192, pp.111-128, Oct 2018 Facility Location on Planar Graphs with Unreliable Links. N.S. Narayanaswamy , Meghana Nasre , Vijayaragunathan Appeared in Computer Science - Theory and Applications - 13th International Computer Science Symposium in Russia, CSR 2018, Moscow, Russia, June 6-10, 2018, Proceedings, Lecture Notes in Computer Science, Vol 10846, pp.269-281, Jun 2018 How Good Are Popular Matchings?. Krishnapriya A. M , Meghana Nasre , Prajakta Nimbhorkar , Amit Rawat Appeared in 17th International Symposium on Experimental Algorithms, SEA 2018, June 27-29, 2018, L'Aquila, Italy, LIPIcs, Vol 103, pp.9:1-9:14, Jun 2018 Wiretap Polar Codes in Encryption Schemes Based on Learning with Errors Problem. Aswin Rajagopalan , Andrew Thangaraj , Shweta Agrawal Appeared in 2018 IEEE International Symposium on Information Theory, ISIT 2018, Vail, CO, USA, June 17-22, 2018, pp.1146-1150, Jun 2018
Sponsored Projects	National Blockchain Project (Funding Agency :NCSC) Virtual Centre for Cryptography (Funding Agency :MS) Efficiency of Secure Computation (Funding Agency :ISF-UGC-JSRP) Provably secure cryptology (Funding Agency :MSR) Protocols for Secure Communication and Computation (Funding Agency :DIT)

Department of Computer Science & Engineering

Indian Institute of Technology Madras, Chennai, India.