PACKET OPTICAL: Transitioning to an Ethernet-Centric Future The telecommunications industry is in transition: competition among service providers is escalating as incumbent and competitive wireline providers fight with each other and with cable companies for the same customers. Meanwhile, service…

…Advanced Services Platform Family OTU-1 Wrapper Gigabit Ethernet Fibre Channel (FC100/FC200) STM-1/4/16 OC-3/12/48 HD/SD-SD1 DVR-ASI Client Ports CN4200 Figure 1. FlexiPort service aggregation and multiplexing EM6 ESOM FC Backplane GbE FCoE FICON FC GbE Figure 3. ESOM and EM6 interworking Figure 2.…

…supports 1+1 protection of the OPVCs transported between source and destination nodes with sub-50 ms restoration. To protect against CN 4200 or service CN4200 CN4200CN4200 To Access Node Y To Access Node Y Intermediate CN 4200 Nodes Connection-Oriented Ethernet Transport End Office Service Edge 1 Service…

…platform lowers costs OTU-1 or OTU-2 Wrapper Gigabit Ethernet 1250 Mb/s Fibre Channel (FC100) 1063 Mb/s STM-1 155 Mb/s Client Ports ESCON 200 Mb/s CN4200 A Unique Networking Approach --- The Strength of Ciena Network Solutions Networks are Changing, Again hardware out of the network each time a new service…

…OPVC for EPL EVCs * Denotes capability to be added in future release. 3 High-Quality Carrier Ethernet Services using Metro Packet Optical Transport CN4200 CN4200CN4200 Intermediate CN 4200 Nodes to Access Conc. Z to Access Node Y to Access Node Y to Access Node X to Access Node X Connection-oriented Ethernet…

Executive Summary Ciena-'s industry-leading CoreDirector Multiservice Optical Switch with FastMesh-® has been used for efficient and robust core switching in the world-'s largest networks. The CN 4200 FlexSelect-® Advanced Services Platform enables network operators to aggregate, groom, switch,…

…hacia una infraestructura basada en IP/Ethernet, OTN se convierte en la capa de transporte adecuada que eligen los operadores de red. La plataforma CN4200 y CoreDirector FS de Ciena se basan en la arquitectura definida en las recomendaciones G.709, G.798 y G.8251. Estos productos ofrecen longitud de onda…

…hacia una infraestructura basada en IP/Ethernet, OTN se convierte en la capa de transporte adecuada que eligen los operadores de red. La plataforma CN4200 y CoreDirector FS de Ciena se basan en la arquitectura definida en las recomendaciones G.709, G.798 y G.8251. Estos productos ofrecen longitud de onda…

…Plattform Frankfurt - 24.02.2009 KELAG (Kärntner Elektrizitäts¬Aktiengesellschaft), der Strom¬und Energiedienstleister in Kärnten nutzt die CN4200 Advanced Services Plattform von Ciena. Mit Hilfe der Plattform wird eine Verbindung zwischen den Rechenzentren des Unternehmens hergestellt. Diese…

…lokale Forschung und Zusammenarbeit zu fördern. Weitere Informationen zu der CN 4200 Produktfamilie von Ciena unter: http://www.ciena.com/products_cn4200_overview.htm. Über Ciena Der Netzwerkspezialist Ciena Corporation ist ein weltweiter Marktfu¨hrer fu¨r flexible Plattformen, Software und Dienste…