A line protection switching and maintenance signal operation for a DWDM system

Authors :: Won-Ki Cho
Chang Bong Kim
Kyung Gyu Chun
Kwangjoon Kim
Source :: Joint 4th IEEE International Conference on ATM(ICATM'01) and High Speed Intelligent Internet Symposium. ICATM 2001 (Cat. No.00EX486).
Publication Year :: 2002
Publisher :: IEEE, 2002.
Abstract: This paper introduces a WDM system structure for protecting systems at optical channel layer and optical multiplexer layer respectively. The maintenance signal operation method for WDM systems is also presented for the case of system failure in comparison to SDH ones.

Subjects :: Engineering
Optical Transport Network
business.industry
Optical cross-connect
Wavelength-division multiplexing
Electronic engineering
Data_CODINGANDINFORMATIONTHEORY
Optical performance monitoring
Optical burst switching
business
Multiplexer
Optical add-drop multiplexer
Optical communications repeater

Database :: OpenAIRE
Journal :: Joint 4th IEEE International Conference on ATM(ICATM'01) and High Speed Intelligent Internet Symposium. ICATM 2001 (Cat. No.00EX486)
Accession number :: edsair.doi...........8cb03224f344beba47ececc7d3c13020
Full Text :: https://doi.org/10.1109/icatm.2001.932103