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http://dspace.uniten.edu.my/jspui/handle/123456789/6655
Title: | Quantum key distribution in terms of the Greenberger-Horne-Zeilinger state: Multi-key generation | Authors: | El-Orany, F.A.A. Wahiddin, M.R.B. Mat-Nor, M.-A. Jamil, N. Bahari, I. |
Issue Date: | 2010 | Abstract: | In this paper, we develop, a quantum key distribution protocol based on the Greenberger-Horne-Zeilinger states (GHZs). The particles are exchanged among the users in blocks through two steps. In this protocol, for three-particle GHZs three keys can be simultaneously generated. The advantage of this is that the users can select the most suitable key for communication. The protocol can be generalized to N users to provide N keys. The protocol has two levels for checking the eavesdroppers. Moreover, we discuss the security of the protocol against different attacks. © Pleiades Publishing, Ltd., 2010. | URI: | http://dspace.uniten.edu.my/jspui/handle/123456789/6655 |
Appears in Collections: | CCI Scholarly Publication |
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