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|Type:||Artigo de evento|
|Title:||Strategies For Designing Translucent Wide-area Networks|
|Author:||Souza Filho A.L.|
|Abstract:||A fully transparent nation-wide optical network is hardly feasible due to difficulty in overcoming transmission impairments introduced by nonlinearities; chromatic and polarization-mode dispersion; noise accumulated due to ASE and other degradations. It is widely accepted that a next-generation optical network will have both opaque and transparent nodes. This hybrid model has received the name of translucent network. Different strategies for designing translucent wide-area network (TWAN) have been proposed . This work considers two strategies for designing a TWAN. The former considers that every node may bypass or regenerate a lightpath depending on the accumulated impairments. The latter considers that optical transparent domains (islands of transparency) will be interconnected via hub nodes equipped with regenerators.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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