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. 14, 2011
Filed:
Aug. 07, 2006
Kazukuni Ugai, Kawasaki, JP;
Hiroyuki Sato, Kawasaki, JP;
Kazukuni Ugai, Kawasaki, JP;
Hiroyuki Sato, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A frame multiplexer includes a plurality of counters each of which is provided for each of the lines. A flow monitoring unit monitors frame flow of each line by referring to the counter of the line, and adds length of a passed frame to a value of the counter. A bandwidth managing unit cyclically selects one of the lines through which a frame is input, and subtracts a predetermined token value from a value of the counter of the selected line. An output control unit stores a frame passed through the flow monitoring unit in a queue buffer, and outputs the frame at an output rate of the frame multiplexer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile