The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 14, 2004
Filed:
Sep. 17, 2001
Applicant:
Inventors:
Kenichi Kuwako, Kawasaki, JP;
Mitsunobu Yoshida, Kawasaki, JP;
Hideki Dake, Kawasaki, JP;
Eiichi Takada, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/100 ;
U.S. Cl.
CPC ...
G06F 1/100 ;
Abstract
When a network element (NE) detects a trouble in an operation system (OpS) for operating the NE itself, a representative NE is determined among a plurality of NEs operated by this OpS. The representative NE selects a substitute OpS from other OpSs and transmits a request for operating the plurality of NEs to the substitute OpS. Thereafter, the plurality of NEs come under the operation of the substitute OpS. The substitute OpS operates the plurality of NEs based on the operation request.