Abstract
Quantum communication networks have the potential to revolutionize information and communication technologies. Here we are interested in a fundamental property and formidable challenge for any communication network, that of guaranteeing the anonymity of a sender and a receiver when a message is transmitted through the network, even in the presence of malicious parties. We provide the first practical protocol for anonymous communication in realistic quantum networks.
- Received 12 November 2018
DOI:https://doi.org/10.1103/PhysRevLett.122.240501
© 2019 American Physical Society
Physics Subject Headings (PhySH)
Quantum Information, Science & Technology