Title :
Design and Implementation of Topology Automatic Discovery Algorithm in PON NMS
Author :
Ying Zhang ; Yang Zhao ; Xue Chen
Author_Institution :
State Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
Aiming at various types of the convergence network´s topology and the complicated architecture, this article proposes a topology automatic discovery algorithm to promote the network management. Through the unique identifiers SystemId, the algorithm can discover OLT and ONU connection relationship, and it refines to OBD port. The tree, Switching with Loop Splitter, Protection Switching, Star and PON system with WiMax convergence network topology are supported.
Keywords :
WiMax; optical fibre networks; passive optical networks; telecommunication network topology; OBD port; OLT; ONU connection relationship; PON NMS; WiMax convergence network topology; loop splitter; network management; protection switching; topology automatic discovery algorithm; unique identifiers SystemId; IP networks; Network topology; Optical network units; Passive optical networks; Ports (Computers); Protection switching; Topology; Automatic Discovery; Network Management; PON; Topology Management;
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.2012.349
