Neural network based optical network restoration with multiple classes of traffic


Gokisik D., Bilgen S.

COMPUTER AND INFORMATION SCIENCES - ISCIS 2003, vol.2869, pp.771-778, 2003 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 2869
  • Publication Date: 2003
  • Title of Journal : COMPUTER AND INFORMATION SCIENCES - ISCIS 2003
  • Page Numbers: pp.771-778

Abstract

Neural-network-based optical network restoration is illustrated over an example in which multiple classes of traffic are considered. Over the pre-planned primary and backup capacity, optimal routing and wavelength assignment is carried out. In case of a network failure, protection routes and optimum flow values on these protection routes are extracted from a previously trained feed-forward neural network which is distributed over the optical data communications network.