Titlebook: Optical Network Design and Planning; Jane M. Simmons Book 2014Latest edition Springer International Publishing Switzerland 2014 Dynamic Op

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https://doi.org/10.1007/978-3-319-05227-4Dynamic Optical Networking; Flexible Networks; Network Configurability; Network Design; Network Planning

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Jane M. SimmonsAddresses the need for a pragmatic approach to deploying state-of-the-art optical networking equipment in backbone, regional and metro-core networks.Investigates hot topics such as flexible/elastic op

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Introduction to Optical Networks, the light. There has been a gradual migration from an architecture where the optical network served simply as a collection of static pipes to one where it is viewed as another networking layer. In the optical networking paradigm, functions such as routing and protection are supported at the granula

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Optical Network Elements,ments. These elements are based on the premise that the majority of the traffic that enters a network site is being routed through the site en-route to its final destination as opposed to being destined for the site. The deployment of . technology, which allows transiting traffic to remain in the op

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Regeneration,tion “cleans up” the optical signal, typically by reamplifying, reshaping, and retiming it. Paths are usually selected to minimize the amount of required regeneration, as regeneration adds to the network cost and reduces the reliability of a path. The first portion of this chapter discusses various

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Grooming,less than that of a full wavelength. This necessitates traffic grooming, where multiple client signals are carried on a wavelength in order to efficiently utilize the network capacity. For cost and architectural reasons, grooming switches may be deployed in only a subset of the network nodes. Method