Titlebook: Optical Networking Standards: A Comprehensive Guide for Professionals; Khurram Kazi Book 20061st edition Springer-Verlag US 2006 ATM.Circu

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Synchronization of Optical Networkslls itself .. In today’s telecommunications networks, the clocks in transmission and switching equipment are often required to operate at equal or almost equal frequencies in order to transport signals between them that carry digital information and to do so without introducing single bit errors or

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Ethernet Services Over Metro Ethernet Networksubscribers to successfully plan and integrate Ethernet services into their overall networks and also to be able to do such integration with services from more than one service provider. These standards will also allow equipment vendors to implement capabilities in both service provider equipment and

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Ethernet Services Over Public Wanminant technology. Enterprise network administrators’ familiarity and comfort with Ethernet creates a natural desire that their WAN technology also be based on Ethernet. A number of applications, including voice and video, are already being encapsulated into Ethernet and run over their LANs. Another

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Metro Ethernet Circuit mulation Services The objective is to allow MEN service providers to offer TDM services to customers. Hence it allows MEN service providers to extend their reach and addressable customer base. For example, the use of CES enables metro Ethernet transport networks to connect to PBXs on customer premises and to deliver

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Metro Ethernet Network Resiliency and Traffic Managementnue to function with minimal or no impact to the network users upon disruption, outages, or degradation of facilities or equipment in the MEN. Naturally, there is a limit to how much the network can be disrupted while maintaining services, but the emphasis is not on this limit but rather on the abil