Title :
Review on the Operation, Administration and Maintenance (OAM) of BcN
Author :
Chun, Kyung Gyu ; Song, Jongtae ; Lee, Soon Seok
Abstract :
The BcN architecture of VPWS is introduced as a service model. The network elements forming the BcN data plane and a centralized controller forming the BcN control plane functionality are briefly described. A mapping architecture which transports the VPWS signal is presented. We examine the propagation of the maintenance signal under the network failure condition. The main purpose of this architecture is to find out the relationship between the maintenance signals in each layer. Finally, we briefly review the MPLS OAM ITU-T Rec. Y.1711 and Ethernet OAM being recommended in ITU-T Rec. Y.1731
Keywords :
broadband networks; convergence; local area networks; multiprotocol label switching; virtual private networks; BcN architecture; Ethernet OAM; ITU-T Rec. Y.1731; MPLS OAM ITU-T Rec. Y.1711; VPWS; administration; broadband convergence network; centralized controller; maintenance; mapping architecture; multiprotocol label switching; operation; signal propagation; Centralized control; Ethernet networks; Lab-on-a-chip; Multiprotocol label switching; Quality of service; SONET; Signal detection; Signal mapping; Switches; Synchronous digital hierarchy; BcN; Ethernet; MPLS; OAM;
Conference_Titel :
Communications, 2006. APCC '06. Asia-Pacific Conference on
Conference_Location :
Busan
Print_ISBN :
1-4244-0574-2
Electronic_ISBN :
1-4244-0574-2
DOI :
10.1109/APCC.2006.255839
