Title :
Virtual private networks in OFDM-PON supporting radio-over-fiber based on physical-layer network coding
Author :
Xun Guan;Tianwai Bo;Calvin Chun-Kit Chan
Author_Institution :
Department of Information Engineering, The Chinese University of Hong Kong, Hong Kong SAR, P.R. China
Abstract :
We propose and experimentally demonstrate a VPN scheme based on physical-layer network coding in OFDM-PON that supports heterogeneous services. Two signals are coded together physically and respectively decoded at destined users. The proposed scheme improves VPN throughput compared to conventional schemes.
Keywords :
"Photonics","Optical switches","Optical fiber networks"
Conference_Titel :
Photonics in Switching (PS), 2015 International Conference on
DOI :
10.1109/PS.2015.7329034
