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Three-particle deterministic secure and high bit-rate direct quantum communication protocol
Jahanshahi, S ; Sharif University of Technology | 2013
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- Type of Document: Article
- DOI: 10.1007/s11128-013-0543-7
- Publisher: 2013
- Abstract:
- A scheme for deterministic secure and high bit-rate direct communication without resorting to a distinct control interval is proposed. It utilizes three entangled qubits, and presents higher bit transfer rate of information and higher security. The security of protocol is asserted by introducing a security control for each transferred bit. The protocol is investigated for a class of individual attacks and it is explicitly showed that the protocol has a high security even in the presence of channel loss
- Keywords:
- High bit-rate ; Individual attack ; Quantum direct communication ; Bit rates ; Direct communications ; Improved security ; Individual attacks ; Lossy channel ; Magnetic materials ; Quantum optics ; Quantum communication
- Source: Quantum Information Processing ; Volume 12, Issue 7 , 2013 , Pages 2441-2451 ; 15700755 (ISSN)
- URL: http://link.springer.com/article/10.1007%2Fs11128-013-0543-7