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:
Jun. 12, 2012
Filed:
Feb. 14, 2008
Yoshinari Sugimoto, Fukuoka, JP;
Yoshinari Sugimoto, Fukuoka, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
An apparatus for forwarding a frame according to a transfer condition includes a transfer-condition storage unit, a deleted-area data storage unit, and a transfer-condition searching unit. The transfer-condition storage unit stores therein, destination data that is likely to be included in the frame, area data indicating an area of destination indicated by the destination data, and the transfer condition in such a way that the area data and the transfer condition are associated with the destination data. The deleted-area data storage unit stores therein as deleted area data, the area data assigned to data to be deleted from the transfer-condition storage unit. The transfer-condition searching unit removes, from a search target, an area to which the deleted area data stored in the deleted-area data storage unit is assigned, to search, from the transfer-condition storage unit, for the transfer condition corresponding to the destination data included in the frame.