Hyeonbum Lee

Hyeonbum Lee

Hello, I am a researcher interested in crytpgraphy especially as zero knowledge, verifiable comptutation. Currently, I am a Ph.D. candidate in applied mathematics at Hanyang university and am advised by Jae Hong Seo in Cryptology & Algorithm Lab

  • (Dec 7, 2022) I presented a paper Efficient Zero-Knowledge Arguments in Discrete Logarithm Setting: Sublogarithmic Proof or Sublinear Verifier at AsiaScript 2022 in Taipei, Taiwan

  • (Sep 27, 2022) I won the grand prize at National Cryptographic Technology Contest, 2022.
    Title : Non-Pairing Sublinear Verifiable Zero-Knowledge Arguments in Discrete Logarithm Setting
    Participant : Hyeonbum Lee (C&A Lab, Hanyang University), Sungwook Kim (Seoul Women’s University), and Jae Hong Seo (C&A Lab, Hanyang University)

  • (Dec 6, 2021) One paper Efficient Sum-Check Protocol for Convolution is published at IEEE Access

  • (Oct 1, 2021) Receive a Special Prize from Korea Cryptography Forum, due to his paper entitled “Efficient Zero-Knowledge Argument in Discrete Logarithm Setting: Sublogarithmic Proof or Sublinear Verifier” submitted in National Cryptographic Technology Contest.

  • (Sep 01, 2021) Participate in a new project supported by Samsung Science & Technology Foundation. (Title: “Secure Multi-party Approximate Computation”)

  • (Apr 01, 2021) Participate in a new project supported by Institute for Information and Communications Technology Promotion (IITP). (Title: “Study on Crypto Primitives for SNARK”)