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:
May. 13, 2003
Filed:
Mar. 30, 2000
Noboru Yoneda, Kawasaki, JP;
Kouhei Yachi, Kanazawa, JP;
Mikio Okuwa, Kanazawa, JP;
Yoshihiro Miyatani, Kanazawa, JP;
Masako Umemoto, Kanazawa, JP;
Hideki Kawamoto, Kanazawa, JP;
Takayoshi Mizuma, Kanazawa, JP;
Ikuo Mikami, Kanazawa, JP;
Osamu Hariya, Kanazawa, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
When communication utilizing a first protocol that is normally employed in a network wherein communication can be performed by a plurality of protocols fails, the cause of failure is examined by communication using a second protocol, and communication is recommenced utilizing the first protocol by automatically performing repair. Consequently, communication using the first protocol can be recommenced without interruption of communication, without requiring a correction operation by manual action by the operator.