4 papers · 1 filter
Quantum protocols for Rabin oblivious transfer
Erika Andersson, Akshay Bansal, James T. Peat +2
Rabin oblivious transfer is the cryptographic task where Alice wishes to receive a bit from Bob but it may get lost with probability 1/2. In this work, we provide protocol designs…
Quantum Rabin oblivious transfer using two pure states
Lara Stroh, James T. Peat, Mats Kroneberg +2
Oblivious transfer between two untrusting parties is an important primitive in cryptography. There are different variants of oblivious transfer. In Rabin oblivious transfer, the se…
Incomplete quantum oblivious transfer with perfect one-sided security
David Reichmuth, Ittoop Vergheese Puthoor, Petros Wallden +1
Oblivious transfer is a fundamental cryptographic primitive which is useful for secure multiparty computation. There are several variants of oblivious transfer. We consider 1 out o…
Cheating in quantum Rabin oblivious transfer using delayed measurements
James T. Peat, Erika Andersson
Oblivious transfer has been the interest of study as it can be used as a building block for multiparty computation. There are many forms of oblivious transfer; we explore a variant…