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:
May. 27, 2014
Filed:
Oct. 30, 2009
Motofumi Tanabe, Tokyo, JP;
Koji Sato, Tokyo, JP;
Shinji Furuya, Tokyo, JP;
Shingo Soma, Tokyo, JP;
Tetsuya Yokotani, Tokyo, JP;
Motofumi Tanabe, Tokyo, JP;
Koji Sato, Tokyo, JP;
Shinji Furuya, Tokyo, JP;
Shingo Soma, Tokyo, JP;
Tetsuya Yokotani, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A gateway unit which relays communication between a call control network and a terminal having no call control function. The gateway unit includes: a session control section which substitutively performs call control processing in call control communication performed by the terminal by way of the call control network and reports a band required for the call control communication to the call control network; and a band adjustment section which determines an updated value of a band of the call control communication based on a communication packet in the call control communication, received from the terminal. The session control section reports the updated value to the call control network as the band required by the call control communication.