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Reports Year : 2002

Minimizing SONET ADMs in unidirectional WDM rings with grooming ratio 3

Stephan Ceroi
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  • PersonId : 1167750

Abstract

We consider traffic grooming in WDM unidirectional rings with all-to-all uniform unitary traffic. We determine the minimum number of SONET/SDH add-drop multiplexers (ADMs) required when the grooming ratio is 3. In fact, using tools of design theory, we solve the equivalent edge partitioning problem: find a partition of the edges of the complete graph on n vertices (K_n) into subgraphs having at most 3 edges and in which the total number of vertices has to be minimized.

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Other [cs.OH]
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Dates and versions

inria-00071959 , version 1 (23-05-2006)

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  • HAL Id : inria-00071959 , version 1

Cite

Jean-Claude Bermond, Stephan Ceroi. Minimizing SONET ADMs in unidirectional WDM rings with grooming ratio 3. RR-4626, INRIA. 2002. ⟨inria-00071959⟩
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