论文信息 - Classical-Quantum Multiple Access Wiretap Channel

Classical-Quantum Multiple Access Wiretap Channel

In this paper, the quantum wiretap channel (QWTC) and quantum multiple access channel (QMAC) are used so as to introduce the classical-quantum multiple access wiretap channel (C-QMA-WTC). In this regard, the classical concepts about the multiple access wiretap channel (MA-WTC) are defined. Moreover, the multiple access wiretap channel with classical inputs and quantum output is considered. An achievable secrecy rate region of C-QMA-WTC is derived. After presenting the results of quantum wiretap channel, we illustrate how mutual information can be used instead of the Holevo information in the expression of the secrecy capacity region.

Bahareh Akhbari | Hadi Aghaee

[1] A. Holevo. Bounds for the quantity of information transmitted by a quantum communication channel , 1973 .

[2] Ender Tekin,et al. The Gaussian Multiple Access Wire-Tap Channel , 2006, IEEE Transactions on Information Theory.

[3] Mohammad Reza Aref,et al. Multiple Access Wiretap channels with strong secrecy , 2010, 2010 IEEE Information Theory Workshop.

[4] R. Schumann. Quantum Information Theory , 2000, quant-ph/0010060.

[5] Masanori Ohya. On capacity of quantum channel , 2001 .

[6] J. Neumann. Thermodynamik quantenmechanischer Gesamtheiten , 1927 .

[7] H. Vincent Poor,et al. Secrecy Capacity of the Wiretap Channel with Noisy Feedback , 2007, ArXiv.

[8] Michael D. Westmoreland,et al. Quantum Privacy and Quantum Coherence , 1997, quant-ph/9709058.

[9] Masahito Hayashi,et al. Precise evaluation of leaked information with universal2 privacy amplification in the presence of quantum attacker , 2012, ISIT.

[10] Pranab Sen,et al. Quantum interference channels , 2011, 2011 49th Annual Allerton Conference on Communication, Control, and Computing (Allerton).