Citation
Ahmad Ghazali, Lizal Iswady and Wan Adnan, Wan Azizun and Mokhtar, Makhfudzah and Abas, Ahmad Fauzi and Mahdi, Mohd Adzir and Saripan, M. Iqbal
(2008)
The effect of mean photon number to the output key rate in quantum key distribution.
International Review on Computers and Software, 3 (4).
pp. 442-446.
ISSN 1828-6003
Abstract
Quantum Cryptography guarantees absolute confidentiality for secret key exchanged via an optical fiber. The ability lies in the possibility of distributing the secret key securely in the form of photon. We show that there are different values of optimal mean photon number (μ) based on which assumption is considered for Eve's technology. For lower optimal μ such as μ=0.1 and &mu=0.4, the system is more robust to conservative attacks of Eve. However, the system could not support for higher distilled rate at large optimal μ of 1.
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Engineering |
| Publisher: | Praise Worthy Prize |
| Keywords: | Quantum; Mean photon number; Output key rate |
| Depositing User: | kmportal |
| Date Deposited: | 21 Jan 2014 04:01 |
| Last Modified: | 25 Oct 2018 07:44 |
| URI: | http://psasir.upm.edu.my/id/eprint/17091 |
| Statistic Details: | View Download Statistic |
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