2 papers
quant-ph2023
Quantum Privacy-Preserving Price E-Negotiation
Wen-Jie Liu, Chun-Tang Li, Yu Zheng +2
Privacy-preserving price e-negotiation (3PEN) is an important topic of secure multi-party computation (SMC) in the electronic commerce field, and the key point of its security is t…
quant-ph2023
An Efficient and Secure Arbitrary N-Party Quantum Key Agreement Protocol Using Bell States
Wen-Jie Liu, Yong Xu, Ching-Nung Yang +2
Two quantum key agreement protocols using Bell states and Bell measurement were recently proposed by Shukla et al.(Quantum Inf. Process. 13(11), 2391-2405, 2014). However, Zhu et a…