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:
Feb. 01, 2001
Applicants:
Atsushi Iwamura, Yokohama, JP;
Noriko Saitoh, Yokohama, JP;
Hiroshi Hashimoto, Yokohama, JP;
Yoshihiro Ashi, Yokohama, JP;
Inventors:
Atsushi Iwamura, Yokohama, JP;
Noriko Saitoh, Yokohama, JP;
Hiroshi Hashimoto, Yokohama, JP;
Yoshihiro Ashi, Yokohama, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ATM communication apparatus and the bandwidth control method thereof that are capable of bandwidth control to guarantee the minimum cell rate and limit the upper-limit for each of subscriber terminals, dynamically and fairly distribute the shared bandwidth based on the registered status and can be easily applied to the system that is already operating the actual service.