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Proceedings Paper

Evaluation of the cost of error-correction protocol in quantum cryptographic transmission
Author(s): Ljubisa Tancevski; Boris A. Slutsky; Ramesh R. Rao; Yeshaiahu Fainman
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Paper Abstract

A crucial phase in performing the quantum cryptographic protocol is the error-correction phase which commences after the raw bit transmission and consists of publicly disclosing the parity of blocks of bits and discarding bits until almost all errors are removed. We develop a formal mathematical model for analyzing the procedure based on specific assumption about the length of the blocks. We further derive a simple analytical bound which can server as an estimate for the cot of performing the error-correction. At the end, we present a simulation model developed to test the analytical derivations and conclude that there is a very good agreement between the simulations and the bound for moderate error rates.

Paper Details

Date Published: 1 February 1998
PDF: 10 pages
Proc. SPIE 3228, Multimedia Networks: Security, Displays, Terminals, and Gateways, (1 February 1998); doi: 10.1117/12.300903
Show Author Affiliations
Ljubisa Tancevski, Laval Univ. (United States)
Boris A. Slutsky, Univ. of California/San Diego (United States)
Ramesh R. Rao, Univ. of California/San Diego (United States)
Yeshaiahu Fainman, Univ. of California/San Diego (United States)


Published in SPIE Proceedings Vol. 3228:
Multimedia Networks: Security, Displays, Terminals, and Gateways
Louis S. Lome; V. Michael Bove; Barbara Derryberry; Clifford R. Holliday; Louis S. Lome; Vishal Markandey; Andrew G. Tescher; Bhaskaran Vasudev, Editor(s)

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