RE-CHALLENGE COMMUNICATION CONTROL METHOD, SYSTEM THEREOF, PACKET TRANSFER ENABLED/DISABLED DECISION METHOD, PACKET TRANSFER DEVICE, PACKET TRANSFER SYSTEM, PACKET MONITORING METHOD, CALL CONTROL DEVICE, MONITOR DEVICE, AND PROGRAM

Details for Australian Patent Application No. 2003252736 (hide)

Owner NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Inventors MORITA, Naotaka; MORI, Shunsuke; KOYANAGI, Etsuko; MIYAYAMA, Satoshi

Pub. Number AU-A-2003252736

PCT Number PCT/JP03/09683

PCT Pub. Number WO2004/019567

Priority 2003-176432 20.06.03 JP; 2003-176846 20.06.03 JP; 2003-176547 20.06.03 JP; 2002-222146 30.07.02 JP; 2003-175485 19.06.03 JP

Filing date 30 July 2003

Wipo publication date 11 March 2004

International Classifications

H04L 012/56 Data switching networks - Packet switching systems

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 2003-176432 20.06.03 JP; 2003-176846 20.06.03 JP; 2003-176547 20.06.03 JP; 2002-222146 30.07.02 JP; 2003-175485 19.06.03 JP

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003252736

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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