Title :
A Novel Scheme for Detection of ONU in CDMA PON and its Software Implementation
Author :
Chun Su ; Yingying Cao ; Panke Qin ; Xue Chen
Author_Institution :
State Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
In this paper we propose a new scheme for detecting ONU registration and signing off in PON system. We implement this scheme in embedded software and test this scheme through network management system on our TDM-CDMA PON system. The result proves the scheme´s accuracy and shows excellent real-time performance when detecting ONU registration and signing off.
Keywords :
code division multiple access; passive optical networks; telecommunication computing; telecommunication network management; time division multiplexing; ONU detection; TDM-CDMA PON system; embedded software; network management system; optical network unit; software implementation; Embedded software; Multiaccess communication; Optical network units; Passive optical networks; Radiation detectors; Real-time systems; Registers; NMS; ONU register; TDM-CDMA PON; alarm; signing off;
Conference_Titel :
Instrumentation, Measurement, Computer, Communication and Control (IMCCC), 2012 Second International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4673-5034-1
DOI :
10.1109/IMCCC.2012.301
