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:
Feb. 28, 2006
Filed:
Sep. 28, 2004
Akira Jinzaki, Kawasaki, JP;
Jun Kawai, Kawasaki, JP;
Osamu Shimokuni, Kawasaki, JP;
Junichiro Shitami, Kawasaki, JP;
Akira Jinzaki, Kawasaki, JP;
Jun Kawai, Kawasaki, JP;
Osamu Shimokuni, Kawasaki, JP;
Junichiro Shitami, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A transmitter redundantly transmits data in an available band range when transmitting data. A receiver discards redundancy and receives the data. The receiver also redundantly transmits ack in an available band range. Since data is redundantly transmitted/received, there is a high possibility that data may reach the opposite party normally even if one of the duplicate data is lost. Accordingly, high-speed communication can be realized. Since time no data flows through a communication route is reduced, network resources can be effectively utilized.