Abstract:Optical networks on which signals are routed and switched optically, are indispensable for achieving future large capacity and flexible communication networks. Some demonstration experiments have been carried out to show the feasibility of optical networks [1]-[4]. One of the most important issues in developing such networks is a network Operation and Maintenance (OAM) system. The present networks utilize an OAM system based on the SDH/SONET, in which OAM information is embedded in synchronous frames. Since, i… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.