Cart (Loading....) | Create Account
Close category search window
 

Study of Security for Chaotic Communication System Based on Semiconductor Lasers

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Huijie Liu ; Sch. of Electron. & Inf. Eng., South China Univ. of Technol., Guangzhou, China ; Jiuchao Feng

The influences of feedback coefficient to the security of chaotic communication system based on semiconductor lasers subject to external optical feedback are studied in this paper. The synchronization error and decoding performance at different mismatch in photo lifetimes of transmitter and receiver are studied. The results shows the strong feedback at transmitter laser increases the complexity of the chaos, which makes the eavesdropping difficult, reduces the mismatch range can be used by attacker, and improve the security of the system. Large photo lifetime at transmitter contribute to prevent the attacker with a specified percent of mismatch from eavesdropping. It also indicates that it is difficult for the attacker to recover the information with high bit rate when the feedback at transmitter is high.

Published in:

Photonics and Optoelectronics, 2009. SOPO 2009. Symposium on

Date of Conference:

14-16 Aug. 2009

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.