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optical ethernet

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WorldCom Extends Its Service Leadership With Optical Ethernet
As the preeminent global communications company for the digital generation, WorldCom is well positioned to help businesses leverage its networks for competitive advantage. As part of its strategy to provide leading-edge services in a new generation of digital networking, WorldCom has partnered with Nortel Networks to offer Optical Ethernet services....
Tags: Leadership, Network, Nortel Networks Corp., WorldCom Inc., Optical Ethernet, Ethernet, Networking, Network Technology
Case studies

Additional Resources

Delivering Optical Ethernet Services
This session discusses how Nortel Networks is exploiting Ethernet over Fiber. They also explored the multiple ways in which their Optical Ethernet Switching Solution offers superior capabilities in demarcation, reliability, scalability, security, and cost effective operations.
Tags: Nortel Networks Corp., Ethernet, Network Technology, Networking
Webcasts
Achieving Open Access in Ethernet PON (EPON)
Ethernet Passive Optical Networks EPONs are point-to-multipoint broadband access networks. An Optical Line Terminal OLT at the Central Office CO is connected to many Optical Network Units ONUs at remote ends using optical fiber and passive splitter. EPON has been standardized in the IEEE 802.3ah standards body. Ethernet technology is...
Tags: Microsoft Access, Ethernet Technology, EPON, Ethernet, Network Technology, Networking
White papers 2004-09-13
Multiservice Optical Networks for Cable MSOs
This free Webinar will examine the key role optical communications systems will play in enabling the evolution of the MSO from a local video provider to a full-service network operator, capable of competing with local telcos on every front. Key topics will include Ethernet over Sonet/SDH for resilient transport of...
Tags: Optical Network, Transport, Cable, Ethernet, Network Technology, Networking, Corporate Communications, Fiber Optics, Marketing, Telecommunications
Webcasts
Migrating to an Efficient Ethernet Transport Solution Based on OTN
Demand for transparent transport of Ethernet client traffic over optical transport lines is growing rapidly, driven by continued expansion of enterprise LAN systems. Existing data client mapping schemes are not sufficient to effectively address the requirements imposed by the growing percentage of Ethernet clients on the Optical Transport Network OTN...
Tags: Ethernet, Network Technology, LANs, Networking
White papers 2005-08-01
Hardware products for networking
Hi The different networking products form MROTEK include - High Speed Powered Internet Switch, Managed Powered Ethernet aggregators, 6 port Diasy power feed at central site, Managed Metro ethernet switch, Managed Optical Cross connect, Managed Optical ADM, Managed High density Media converters, Managed media conveter for Japan, Media converter, Gigabit...
Tags: Network technology, NETWORKING, xyz..., hardware, network, Ethernet
Discussion threads 2007-05-23
Nortel Network Case Study: The School District of Philadelphia
The School District of Philadelphia - the seventh largest school district in the United States comprised of more than 200,000 students. They wanted to improve the quality of education provided to its large and diverse student base through the use of standardized electronic curriculum and assessment in all of its...
Tags: Network, Nortel Networks Corp., Ethernet, Fiber Optics, Networking, Optical Networking, Network Technology, Telecommunications
Case studies 2005-05-17
Bandwidth Allocation for Service Level Agreement Aware Ethernet Passive Optical Networks
Passive Optical Networks PON are thought to be the next step in the development of access networks and providing broadband access in the "Last mile" area. Ethernet PONs EPONs are gaining the most attention from industry as they offer a highly flexible, cost effective solution. This paper presents a new...
Tags: Dublin City University, SLA, Bandwidth, Optical Network, Allocation, Access Control, Service Level Management, Fiber Optics, Optical Networking, Networking, It Operations, It service Management, Telecommunications
White papers 2004-08-24
Structured Errors in Optical Gigabit Ethernet Packets
This paper presents a study of the errors observed when an optical Gigabit Ethernet link is subject to attenuation. The paper uses a set of purpose-built tools which allows to examine the errors observed on a per-octet basis. The paper finds that some octets suffer from far higher probability of...
Tags: Gigabit Ethernet, Error, Ethernet, Network Technology, Networking
White papers 2008-01-01
Nortel Network Case Study: SURFnet
SURFnet wanted to provide flexible, high-bandwidth connectivity to over 180 research and higher education organisations throughout the Netherlands. An adaptive, all-optical, intelligent network was built using a combination of the Common Photonic Layer CPL, the Optical Multiservice Edge 6500 and the Optical Metro 5000. The Metro Ethernet Routing Switch 8600...
Tags: Network, Nortel Networks Corp., Networking
Case studies 2006-09-19
2007 Worldwide Interoperability Demonstration: On-Demand Ethernet Services Across Global Optical Networks
The 2007 OIF Worldwide Interoperability Demonstration shows end-to-end provisioning of dynamic switched Ethernet services over multiple, control-plane enabled intelligent optical core networks through the use of OIF implementation agreements of UNI 2.0 and E-NNI. In-service Ethernet bandwidth modification and control plane discovery and failure recovery are new features which are...
Tags: Interoperability, Optical Network, On-demand, Optical Internetworking Forum, Ethernet, Networking, Network Technology, Routers & Switches
White papers 2007-09-10
Nortel Network Case Study: TeleCable
TeleCable wanted to empower a leading regional service provider to deliver flexible, resilient, high-bandwidth connectivity to an important regional savings bank. Nortel's Metro Ethernet Networking portfolio, comprising the Metro Ethernet Routing Switch 8600 and the Metro Ethernet Services Units 1800 and 1850. Provider Backbone Bridges (IEEE 802.1ah) deliver massive scalability,...
Tags: Network, Nortel Networks Corp., Metro Ethernet, Networking
Case studies 2007-03-07
Metro Ethernet Gives Danish Service Provider the Power to Deliver Triple Play
To enable EnergiMidt to offer broadband, TV and telephony services for both residential and business customers. A carrier-grade Ethernet infrastructure covering the whole of the region, based on Nortel Optical Metro 5200 in the core and Nortel Metro Ethernet Routing Switch 8600s in all core and aggregation sites. The Nortel...
Tags: Nortel Networks Corp., Metro Ethernet, Ethernet, VOIP, Network Technology, Telecom & Utilities, Telecommunications, Networking
Case studies 2007-09-19
Optical Wireless for Security Applications: Highly Secure Inter-Building Wireless Bridges
Keeping networks safe from intruders is a top priority for all Enterprises, including government agencies. With today's government agencies operating networks at speeds of Fast Ethernet and higher, IT professionals face constant pressure to balance LAN improvements and security to ensure the integrity of day-to-day business operations and protection of...
Tags: Optics, Network, Security Application, Fast Ethernet, LightPointe, Wireless, Networking, Security
Case studies
Nortel Networks Optical Ethernet Solution Joins the Citizens and Services of Charlottesville, Virginia
With 40,000 residents and 18,000 university students, Charlottesville, home to the University of Virginia, has long been recognized among the highest quality, most progressive cities in the country. The city decided to build a fiber ring that would facilitate a fully managed end-to-end network, and Nortel Networks had a solution...
Tags: Nortel Networks Corp., Ethernet, Network Technology, Networking, ATM
Case studies
Optical Networking and Dense Wavelength Division Multiplexing (DWDM)
This paper deals with the twin concepts of optical networking and dense wavelength division multiplexing. The paper talks about the various optical network architectures and the various components of an all-optical network like Optical Amplifiers, Optical Add/Drop Multiplexors, Optical Splitters etc. Important optical networking concepts like wavelength routing and wavelength...
Tags: DWDM, Optical Networking, Fiber Optics, Networking, Telecommunications
White papers 1999-11-24
Optical CDMA With Optical Orthogonal Code
This paper examines optical CDMA communication techniques with optical orthogonal codes. Simulations that show the desired properties of theses codes and their use in optical CDMA are reported in the paper. Based on the simulations, the paper investigates the properties of optical CDMA. Probability of error is also evaluated in...
Tags: CDMA, University Of Texas, Cellular Phones, Consumer Electronics, Personal Technology
White papers 2002-12-11
Synchronous Ethernet - A RAD White Paper
As more and more traffic is being delivered in Ethernet format, carriers are realizing the advantages to converging on a pure Ethernet infrastructure, but are not able to do so with Ethernet as presently defined. New ITU-T Recommendations, such as Y.1731 for Ethernet OAM and G.8031 for Ethernet protection switching,...
Tags: RAD, Ethernet, Network Technology, Networking
White papers 2006-08-22
Embarcadero Technologies Case Study: Optical Solutions
Optical Solutions designs, manufactures, and markets the only true Fiber-To-The-Home FTTH Passive Optical Network PON, for voice, video and data to Service Providers worldwide. Software in Optical Solutions' products is embedded, and because it operates behind-the-scenes, customers expect it to work hassle-free. Optical Solutions also recognized a huge opportunity in...
Tags: Embarcadero Technologies, Optical Solutions, Fiber Optics, Optical Networking, Broadband Internet, UML, Telecommunications, Networking, Ooa/Ood/Oop, Software Development, Software/Web Development
Case studies
ADOS (exe)
ADOS, a program for automatic design, analysis, and optimization of optical systems. ADOS is optical design program with scope needed to meet today's requirements of optical designers. ADOS provide an integrated software environment that enables you complete almost any task in contemporary optical design. ADOS is full-featured program that can...
Tags: Program, Environment, ADOS
Software downloads 2004-12-30
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