%0 Journal Article
%T All-Optical Cryptographic Device for Secure Communication
%A Fabio Garzia
%A Roberto Cusani
%J Communications and Network
%P 235-245
%@ 1947-3826
%D 2010
%I Scientific Research Publishing
%R 10.4236/cn.2010.24034
%X An all-optical cryptographic device for secure communication, based on the properties of soliton beams, is presented. It can encode a given bit stream of optical pulses, changing their phase and their amplitude as a function of an encryption serial key that merge with the data stream, generating a ciphered stream. The greatest advantage of the device is real-time encrypting ¨C data can be transmitted at the original speed without slowing down.
%K Cryptographic Device
%K Security Device
%K Soliton Interaction
%K All-optical Switching
%K Spatial Soliton
%K All-optical Device.
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=3307