C. Pandu Rangan Home Page
Professor
(Anand Rajaraman & Venky Harinarayan Chair Professor)
Email : rangan [at] cse [dot] iitm [dot] ac [dot] in   |   Phone : 4358
Lab(s) : TCS Lab.
Link to Personal Homepage

Research Interests :

Cryptography and Security Protocols, Graph theory, Computational Geometry, Randomized and Parallel Algorithms.

Publications : (Last Five, while at IITM)DBLP1, DBLP2, DBLP3, DBLP4.View All

  • Cache Me if You Can: Capacitated Selfish Replication Games in Networks. 
    Authors : Ragavendran Gopalakrishnan, Dimitrios Kanoulas, Naga Naresh Karuturi, C. Pandu Rangan, Rajmohan Rajaraman, Ravi Sundaram
    Appeared in Theory Comput. Syst., Vol 64, pp.272-310, Jan 2020
  • A Closer Look at Anonymous Proxy Re-Encryption Schemes. 
    Authors : S. Sharmila Deva Selvi, S. Harish, Swethashree Dhanabal, C. Pandu Rangan
    Appeared in Security, Privacy, and Anonymity in Computation, Communication, and Storage - 12th International Conference, SpaCCS 2019, Atlanta, GA, USA, July 14-17, 2019, Proceedings, Lecture Notes in Computer Science, Vol 11611, pp.475-489, Jul 2019
  • Reoptimization of Path Vertex Cover Problem. 
    Authors : Mehul Kumar, Amit Kumar, C. Pandu Rangan
    Appeared in Computing and Combinatorics - 25th International Conference, COCOON 2019, Xi'an, China, July 29-31, 2019, Proceedings (COCOON 2019) ,Lecture Notes in Computer Science, Vol 11653, pp.363-374, Jul 2019
  • Splitting and Aggregating Signatures in Cryptocurrency Protocols. 
    Authors : S. Sharmila Deva Selvi, Arinjita Paul, C. Pandu Rangan, Siva Dirisala, Saswata Basu
    Appeared in IEEE International Conference on Decentralized Applications and Infrastructures, DAPPCON 2019, Newark, CA, USA, April 4-9, 2019 (DAPPCON 2019) ,pp.100-108, Apr 2019
  • Public Key Encryption Resilient to Post-challenge Leakage and Tampering Attacks. 
    Authors : Suvradip Chakraborty, C. Pandu Rangan
    Appeared in Topics in Cryptology - CT-RSA 2019 - The Cryptographers' Track at the RSA Conference 2019, San Francisco, CA, USA, March 4-8, 2019, Proceedings, Lecture Notes in Computer Science, Vol 11405, pp.23-43, Mar 2019

(Recent) Teaching : View All  |  Back to top

Jan 2020 - May 2020 : - Data Structures & Algorithms (CS2800)
Jan 2020 - May 2020 : - Advanced Algorithms (CS6841)
Jul 2019 - Nov 2019 : - Foundations of Cryptography (CS6111)
Jan 2019 - May 2019 : - Foundations of Blockchain Technology (CS5666)
Jul 2018 - Nov 2018 : - Topics in Design and Analysis of Algorithms (CS6100)

(Current) Advisees View All  |  Back to top

ProgramNameRoll No.Joining DateFunding
PhDSuvradip ChakrabortyCS14D012Jul 2014HTRA
PhDArinjita PaulCS15D402Jul 2015HTRA
MSAshish ShrivastavaCS12S022Jul 2012RKA
MSKanika GuptaCS16S007Jul 2016HTRA
MSArasu ArunCS18S002Jul 2018HTRA
M.TechNaveenkumar GarikaCS17M029Jul 2017HTTA
M.TechKanchanCS17M019Jul 2017HTTA
M.TechDheeraj KumarCS17M014Jul 2017HTTA
M.TechRadha KumariCS17M069Jul 2017HTTA
M.TechKathe Shubhangi SudhakarCS17M068Jul 2017HTTA
M.TechDave Jigarkumar HareshkumarCS18M017Jul 2018HTTA
M.TechPriya KanojiaCS18M043Jul 2018HTTA
M.TechNidhi SakhareCS18M034Jul 2018HTTA
M.TechKasturi P. VermaCS18M028Jul 2018HTTA
B.Tech(DD)Adhikari Maneesh BabuCS15B043Jul 2015HTTA
B.Tech(DD)Rajana Veda Pradeep NaiduCS15B054Jul 2015HTTA
B.Tech(DD)Mallavarapu ReetikaCS15B051Jul 2015HTTA