Managed Object and Distributed Network Management Model in Open Interface of OBS Network


KIPS Transactions on Computer and Communication Systems, Vol. 12, No. 3, pp. 449-456, Jun. 2005
10.3745/KIPSTC.2005.12.3.449,   PDF Download:

Abstract

Optical burst switching (OBS) overcomes the inefficient resource usage of optical circuit switching and minimizes the optical buffering requirement of optical packet switching. General switch management protocol (GSMP) is an open interface between a label switch and a controller, and it provides connection, configuration, performance, event management and synchronization. GSMP open interface in the OBS network allows the implementation of OBS switch to be simple by separating the data forward plane from the control plane. We defined managed objects to support connection, configuration, performance, and fault management for the management of OBS network in the GSMP open interface. We proposed the network management model, in which the above managed objects are distributed in a controller and an OBS switch according to network management functions. We verified the possibility of connection management using distributed network management model in the GSMP open interface of OBS network by implementing GSMP and network management functions with managed objects of OBS.


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Cite this article
[IEEE Style]
T. H. Kwon, C. H. Kim and Y. W. Cha, "Managed Object and Distributed Network Management Model in Open Interface of OBS Network," KIPS Journal C (2001 ~ 2012) , vol. 12, no. 3, pp. 449-456, 2005. DOI: 10.3745/KIPSTC.2005.12.3.449.

[ACM Style]
Tae Hyun Kwon, Choon Hee Kim, and Young Wook Cha. 2005. Managed Object and Distributed Network Management Model in Open Interface of OBS Network. KIPS Journal C (2001 ~ 2012) , 12, 3, (2005), 449-456. DOI: 10.3745/KIPSTC.2005.12.3.449.