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10 October 1997 Supervisory system and data communication channel for WDM-based transmission systems
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Abstract
In this paper, we introduce a structural model for WDM (wavelength division multiplexing)-based LT (line termination) systems containing the fundamental functions recommended by ITU-T, and we describe how to configure the supervisory system and data communication channels to be adaptable to the WDM- based transmission systems considering compatibility with the SDH-based supervisory systems. Also we propose that two new reference points (N2 and N3) be added to the MCF (message communication function) like N and P from the view point of the telecommunication management network.
© (1997) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jae-Il Yoon and Chang-Soo Park "Supervisory system and data communication channel for WDM-based transmission systems", Proc. SPIE 3230, All-Optical Communication Systems: Architecture, Control, and Network Issues III, (10 October 1997); https://doi.org/10.1117/12.290371
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