TY  - JOUR
T1  - A New Key Distribution to Secure the Quantum Information in Optical Communications
AU - , Aris Skander AU - , Merabtine Nadjim AU - , Malek Benslama 
JO  - Journal of Mobile Communication
VL  - 1
IS  - 1
SP  - 17
EP  - 20
PY  - 2007
DA  - 2001/08/19
SN  - 1990-794x
DO  - jmcomm.2007.17.20
UR  - https://makhillpublications.co/view-article.php?doi=jmcomm.2007.17.20
KW  - Quantum cryptography
KW  -coding
KW  -encoding
KW  -quantum error correction
KW  -key
AB  - All  the  data  that  flows  through optical fibres such as electronics trade, bank transaction, electronics messages etc…. are concerned by this promising technique of the quantum cryptography or the distribution  of  secret  keys  and  this  because it secures the communications making them inviolable. Why does the quantum cryptography allow a secret keys exchange? Thanks to the laws of the quantum physics which usually impose restrictions to the classic physics and permits to offer an absolute protection to the information.  In  spit  of  the considerable progress in the quantum encryption (encoding) many questions remain asked and many problems cannot be solved using the present techniques. In order that the quantum cryptology becomes an efficient method with application to large scales, we must introduce techniques for real applications to coding and encoding. This precise point is the aim of our study; we will try knowing the practical limits for the quantum cryptography thus coupling them with techniques borrowed from signal processing with purely quantum theories in order to elaborate correction error methods in quantum cryptography.
ER  -