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Patent Searching and Data


Title:
リザーブベースのMACおよび光学式ネットワーク
Document Type and Number:
Japanese Patent JP2005522090
Kind Code:
A
Abstract:
A communications node for an optical network is disclosed. The node includes a tunable wavelength receiver for receiving optical data from source nodes at a plurality of source wavelengths and a tunable wavelength transmitter for transmitting optical data to destination nodes at a plurality of destination wavelengths. The node also includes a media access controller which creates at least one reservation map for reserving time slots and wavelengths for transmitting data to and receiving data from a plurality of nodes, made up of the source nodes and destination nodes, based upon available time slots and wavelengths in the optical network, the reservation map being based upon demand data or other data from the plurality of nodes.

Inventors:
Shromo shashal
Application Number:
JP2003581389A
Publication Date:
July 21, 2005
Filing Date:
March 26, 2003
Export Citation:
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Assignee:
MATISSE NETWORKS
International Classes:
H04J4/00; H04B10/27; H04B10/275; H04B10/291; H04L12/42; H04L12/43; H04L47/724; H04Q11/00; (IPC1-7): H04L12/42; H04B10/20; H04J4/00
Attorney, Agent or Firm:
Keishiro Takahashi
Mikio Kuruyama