A centrally-controlled intelligent protection switching scheme for WDM-PONs

• المؤلفون الرئيسيون: Zhong, Wende, Zhu, Min., Xiao, Shilin.
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: Conference or Workshop Item
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Engineering::Electrical and electronic engineering
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/84644; http://hdl.handle.net/10220/11823
• المؤسسة: Nanyang Technological University

Several protection schemes have been proposed for wavelength division multiplexed passive optical networks (WDM-PONs). However these schemes only work under the assumption that all the optical network units (ONUs) and the optical light terminal (OLT) continuously transmit optical signals. In practic...