@ARTICLE{ iet:/content/journals/10.1049/iet-ifs_20060124, author = {T. Hwang}, author = {K.-C. Lee}, keywords = {security;eavesdroppers;classical cryptographic techniques;qubit efficiency;public discussions;EPR quantum key distribution protocols;}, ISSN = {1751-8709}, language = {English}, abstract = {Public discussion is a useful way for quantum key distribution protocols to reveal the presence of eavesdroppers. However, to ensure better security, nearly 50% of the transmitted qubits are spent in public discussions. Consequently, the original EPR quantum key distribution protocol provides only 25% qubit efficiency and Deng et al.'s scheme delivers only 50% qubit efficiency. By bringing classical cryptographic techniques into the quantum arena, this work proposes EPR quantum key distribution protocols with a potential of 100% qubit efficiency.}, title = {EPR quantum key distribution protocols with potential 100% qubit efficiency}, journal = {IET Information Security}, issue = {1}, volume = {1}, year = {2007}, month = {March}, pages = {43-45(2)}, publisher ={Institution of Engineering and Technology}, copyright = {© The Institution of Engineering and Technology}, url = {https://digital-library.theiet.org/;jsessionid=2hjv6tjm34f1k.x-iet-live-01content/journals/10.1049/iet-ifs_20060124} }