Permutation Communication in All-Optical Rings

نویسندگان

  • Mike Paterson
  • Heiko Schröder
  • Ondrej Sýkora
  • Imrich Vrto
چکیده

Received (received date) Revised (revised date) Communicated by (Name of Editor) ABSTRACT We study the wavelength problem and arc (edge) congestion problem for communicating permutation instances on a ring. We prove the best possible upper bounds on the number of wavelengths and arc (edge) congestion in both directed and undirected cases.

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عنوان ژورنال:
  • Parallel Processing Letters

دوره 12  شماره 

صفحات  -

تاریخ انتشار 2002