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:
Mar. 09, 2010
Filed:
Jul. 26, 2004
Hideyuki Shimonishi, Minato-ku, JP;
Tutomu Murase, Minato-ku, JP;
Yasuhiro Yamasaki, Minato-ku, JP;
Yohei Hasegawa, Minato-ku, JP;
Hideyuki Shimonishi, Minato-ku, JP;
Tutomu Murase, Minato-ku, JP;
Yasuhiro Yamasaki, Minato-ku, JP;
Yohei Hasegawa, Minato-ku, JP;
NEC Corporation, Tokyo, JP;
Abstract
A session identification unit () determines a session to which an incoming packet belongs, while a session relay unit (---N) relays between a session with a transmission terminal and a session with a reception terminal. A packet scheduler () instructs and controls the delivery of packets from each session relay unit (---N), and a delivery control unit () delivers packets from each session relay unit (---N) based on the instruction. In the session relay unit (-), a transmission session processing unit (-) processes a session for transmitting data to the reception terminal, and a transmission buffer (-) stores received data until the end of a transmission. A reception session processing unit (-) processes a session for receiving data from the transmission terminal.