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:
Jan. 16, 2007
Filed:
Mar. 26, 2002
Daisuke Namihira, Kawasaki, JP;
Daisuke Namihira, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A queue control method used in a relay apparatus which includes a plurality of ports for sending and receiving and performs relay of flows between networks is provided, in which the queue control method includes the steps of: performing queue control in which queue control parts which are connected to one or more ports enqueue flows from the one or more ports to a plurality of queues each having different priority, and dequeue the flows; switching flows dequeued from the queue control parts and sending the flows dequeued from the queue control parts from the ports; and sending and receiving control signals between the queue control parts such that queue control for arbitrary queue in the queue control parts is performed.