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. 11, 2002
Filed:
Dec. 24, 1996
Katsuyoshi Kitai, Kokubunji, JP;
Yoshimasa Masuoka, Kodaira, JP;
Satoshi Yoshizawa, Musashino, JP;
Frederico Buchholz Maciel, Kokubunji, JP;
Toshiaki Tarui, Menlo Park, CA (US);
Tatsuo Higuchi, Hillsboro, OR (US);
Hideki Murahashi, Hachiouji, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
In order to execute a flow control and a congestion control in a hop-by-hop manner in a data communication among computers connected to different networks, in a data communication between a client A and a remote server B, a communication proxy of the remote server B is located in a local server A in an LAN to which the client A belongs. A communication packet to be routed to the remote server B is stolen (received) and passed to a transport layer. A TCP communication between the client A and the remote server B is divided into two; a communication between the client A and the communication proxy of the remote server B and a communication between the communication proxy of the remote server B and the remote server B.