Title:
OPTICAL DATA STORAGE NETWORK
Document Type and Number:
Japanese Patent JP2005236994
Kind Code:
A
Abstract:
To provide a system and a method for transmitting traffic by an optical network.
The system has an optical ring. A plurality of local nodes are linked to the optical ring. Each local node, among the plurality of local nodes, is configured to receive the traffic by an assigned wavelength different from the wavelength assigned to the other local nodes. A data center node is linked to the optical ring and can be operated, to receive the traffic from the plurality of local nodes, to classify at least some of the traffics in response to its destination, and to transmit the traffic by the wavelength, assigned to the node in relation to the corresponding destination node.
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Inventors:
KINOSHITA SUSUMU
VASSILIEVA OLGA I
TIAN CECHAN
AOKI YASUHIKO
VASSILIEVA OLGA I
TIAN CECHAN
AOKI YASUHIKO
Application Number:
JP2005040190A
Publication Date:
September 02, 2005
Filing Date:
February 17, 2005
Export Citation:
Assignee:
FUJITSU LTD
International Classes:
H04L12/42; H04B10/03; H04B10/032; H04B10/27; H04B10/275; H04J14/00; H04J14/02; (IPC1-7): H04B10/20; H04B10/02; H04J14/00; H04J14/02; H04L12/42
Attorney, Agent or Firm:
Tadahiko Ito
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