A CALLING METHOD FOR NODE ACROSS ZONES IN IP NETWORK SYSTEM

Details for Australian Patent Application No. 2002252932 (hide)

Owner HUAWEI TECHNOLOGIES CO., LTD.

Inventors XIE, Jinsong

Pub. Number AU-A-2002252932

PCT Pub. Number WO2003/019862

Priority 01 1 30991.1 29.08.01 CN

Filing date 29 March 2002

Wipo publication date 10 March 2003

International Classifications

H04L 012/24 Data switching networks - Arrangements for maintenance or administration

Event Publications

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002252932

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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