Abstract
A multi-party quantum summation with a single [Formula: see text]-level quantum system is proposed, in which a semi-honest third party (TP) is employed. Only sequential communication of a single quantum [Formula: see text]-level system (for any prime [Formula: see text]) is required in the presented protocol, resulting in advantages in scalability. In addition, it can be realized with state-of-the-art technology. Due to the semi-honest TP, the protocol is not only secure against outside attacks, but also secure against participant attacks.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have