NON-BLSR PROTECTED LAYER 2/3 CHANNEL PROVISIONING

Details for Australian Patent Application No. 2002231218 (hide)

Owner REDBACK NETWORKS INC.

Inventors LUFT, Siegfried; NEUFELD, Gerald; STILES, David

Pub. Number AU-A-2002231218

PCT Pub. Number WO2002/054633

Priority 60/258,761 30.12.00 US; 09/887,302 22.06.01 US

Filing date 20 December 2001

Wipo publication date 16 July 2002

International Classifications

H04B 010/20 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red - Arrangements for networking, e.g. bus or star coupling

H04L 012/437 Data switching networks - Ring fault isolation or reconfiguration

H04J 014/08 Optical multiplex systems - Time-division multiplex systems

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002231218

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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