DATA COMMUNICATION METHOD, DATA COMMUNICATION SYSTEM AND PROGRAM

Details for Australian Patent Application No. 2002248012 (hide)

Owner INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventors HARADA, Atsushi

Pub. Number AU-A-2002248012

PCT Pub. Number WO2002/089425

Priority 2001-130859 27.04.01 JP

Filing date 11 April 2002

Wipo publication date 11 November 2002

International Classifications

H04L 012/56 Data switching networks - Packet switching systems

H04L 012/28 Data switching networks - characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]

H04L 001/16 Arrangements for detecting or preventing errors in the information received - in which the return channel carries supervisory signals, e.g. repetition request signals

H04L 029/08 Arrangements, apparatus, circuits or systems, not covered by a single one of groups - Transmission control procedure, e.g. data link level control procedure

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002248012

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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