Post-quantum secure time-stamping

Organisatsiooni nimi
Cryptography
Kokkuvõte
A time-stamping service allows a user to obtain a "time-stamp" on a
document which allows them to later prove that they were in possession
of the document already at that point in time. The goal of this thesis
is to study the security of time-stamping in the presence of quantum
attacks - are existing schemes still secure? How to prove their
security? How to improve them if they are not secure?

[All thesis topics should be seen as suggestions. Students are
encouraged to discuss variations of these topics with me. The topics
are designed for master theses, however, interested bachelor students
can contact me to discuss "down-scaled" topics suitable for a bachelor
thesis.]
Lõputöö kaitsmise aasta
2017-2018
Juhendaja
Dominique Unruh
Suhtlemiskeel(ed)
inglise keel
Nõuded kandideerijale
Crypto I and/or Quantum Crypto, if possible Crypto II or Crypto Protocols
Tase
Magister
Märksõnad
#tcs #crypto #quantum

Kandideerimise kontakt

 
Nimi
Dominique Unruh
Tel
E-mail
unruh@ut.ee