Title :
Metro optical Ethernet technologies with modified OAM&P features
Author :
Sundararajan, T. ; Nagarajan, V.
Author_Institution :
Dept. of E.C.E., SSN Coll. of Eng., Chennai, India
Abstract :
Ethernet is the technology mainly used for the local area network (LAN). Enhancements in Ethernet has been adopted which will lead towards the carrier-grade features and this can be used in the metropolitan area networks (MANs), which can also be adoptable to the typical OADM metronetwork. Dropping and supervisory channel of OADM Network are selected based on the parameters of bit error rate, optical signal-to-noise ratio (OSNR) and optical power. The role of ROADM in Ethernet metro ring network has been analyzed by using an algorithm, which is used for selecting dropping channel, control and link failure detection purpose on the software basis.
Keywords :
error statistics; metropolitan area networks; multiplexing; optical fibre LAN; Ethernet metro ring network; ROADM; bit error rate; dropping channel; link failure detection; local area network; metrooptical Ethernet technologies; metropolitan area networks; modified OAM&P; optical add drop multiplexer metro network; optical signal-to-noise ratio; Bit error rate; Ethernet networks; Failure analysis; Local area networks; Metropolitan area networks; Optical add-drop multiplexers; Optical fiber LAN; Optical fiber networks; Optical noise; Signal to noise ratio; Carrier grade Ethernet; Ethernet technologies; Operations Administration Maintenance & Provisioning features (OAM&P); Optical Add Drop Multiplexer Metro Network; Virtual LAN (VLAN);
Conference_Titel :
Ultra Modern Telecommunications & Workshops, 2009. ICUMT '09. International Conference on
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4244-3942-3
Electronic_ISBN :
978-1-4244-3941-6
DOI :
10.1109/ICUMT.2009.5345502
