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:
Oct. 20, 2009
Filed:
Jul. 29, 2005
Applicant:
Yuuji Konno, Kawasaki, JP;
Inventor:
Yuuji Konno, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 13/00 (2006.01); G06F 13/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a frame transfer method and apparatus, a data entry into a content addressable memory is set to enable, and upon receipt of a transfer frame addressed to a first apparatus from a line bus, header information of the frame is entered into the content addressable memory based on the setting that the entry is enabled. The frame prepared based on header information entered into a content addressable memory of a second apparatus and transmitted by the second apparatus can be used, and the frame is discarded when it is not addressed to the first apparatus. Furthermore, normal frame processing is performed when the entry is not enabled by the setting.