Post-Quantum Cryptography, Mathematical Informatics, The University of Tokyo

It is widely known that the current crypto system will be broken down if quantum computers are realized. Researchers are now trying to design novel crypto system that is robust against quantum computers. This is an exciting field that may require new mathematical tools. Tsuyoshi Takagi, who joined our department in 2017, leads this line of research activity. For details, visit our web site https://www.i.u-tokyo.ac.jp/edu/course/mi/index_e.shtml