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  1. Employees

Språkvelger

Norsk

Tjerand Silde

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Tjerand Silde

Associate Professor
Department of Information Security and Communication Technology

tjerand.silde@ntnu.no
Elektro A, 271, Gløshaugen
Personal website NTNU Applied Cryptology Lab
About Publications Teaching

About

I am an Associate Professor in cryptology at the Department of Information Security and Communication Technology, where I am a member of the NTNU Applied Cryptology Lab. I am also affiliated with the Department of Mathematical Sciences at NTNU.

My main foci of research are lattice-based cryptography and zero-knowledge protocols. My interests also span the areas of secure multiparty computation, homomorphic encryption, password-authenticated key exchange, electronic voting and anonymous communication.

I defended my PhD thesis on August 22nd, 2022, titled: Privacy-Preserving Cryptography from Zero-Knowledge Proofs. You can find more information on my personal homepage: tjerandsilde.no.

Competencies

  • Algebra
  • Communication protocols
  • Cryptographic Protocols
  • Cryptography
  • Data protection
  • E-voting
  • Information security

Publications

  • Chronological
  • By category
  • See all publications in Cristin

2023

  • Høgåsen, Audhild; Silde, Tjerand. (2023) Return Codes from Lattice Assumptions. Lecture Notes in Computer Science (LNCS).
    Academic article
  • Silde, Tjerand. (2023) Verifiable Decryption for BGV. Lecture Notes in Computer Science (LNCS).
    Academic article

2022

  • Gjøsteen, Kristian; Haines, Thomas Edmund; Müller, Johannes; Rønne, Peter B.; Silde, Tjerand. (2022) Verifiable Decryption in the Head. Lecture Notes in Computer Science (LNCS). volum 13494.
    Academic article
  • Silde, Tjerand; Strand, Martin. (2022) Anonymous Tokens with Public Metadata and Applications to Private Contact Tracing. Lecture Notes in Computer Science (LNCS). volum 13411.
    Academic article

2021

  • Aranha, Diego F.; Baum, Carsten; Gjøsteen, Kristian; Silde, Tjerand; Tunge, Thor. (2021) Lattice-Based Proof of Shuffle and Applications to Electronic Voting. Lecture Notes in Computer Science (LNCS). volum 12704.
    Academic article

Journal publications

  • Høgåsen, Audhild; Silde, Tjerand. (2023) Return Codes from Lattice Assumptions. Lecture Notes in Computer Science (LNCS).
    Academic article
  • Silde, Tjerand. (2023) Verifiable Decryption for BGV. Lecture Notes in Computer Science (LNCS).
    Academic article
  • Gjøsteen, Kristian; Haines, Thomas Edmund; Müller, Johannes; Rønne, Peter B.; Silde, Tjerand. (2022) Verifiable Decryption in the Head. Lecture Notes in Computer Science (LNCS). volum 13494.
    Academic article
  • Silde, Tjerand; Strand, Martin. (2022) Anonymous Tokens with Public Metadata and Applications to Private Contact Tracing. Lecture Notes in Computer Science (LNCS). volum 13411.
    Academic article
  • Aranha, Diego F.; Baum, Carsten; Gjøsteen, Kristian; Silde, Tjerand; Tunge, Thor. (2021) Lattice-Based Proof of Shuffle and Applications to Electronic Voting. Lecture Notes in Computer Science (LNCS). volum 12704.
    Academic article

Teaching

Courses

  • TMA4140 - Discrete Mathematics
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