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.

Date of Patent:
Apr. 18, 2017

Filed:

Apr. 22, 2015
Applicant:

Hitachi, Ltd., Tokyo, JP;

Inventors:

Hideki Okita, Tokyo, JP;

Rintaro Katayama, Tokyo, JP;

Hiroto Nakagawa, Tokyo, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04W 36/22 (2009.01); H04W 28/02 (2009.01); H04L 12/825 (2013.01);
U.S. Cl.
CPC ...
H04W 36/22 (2013.01); H04L 47/263 (2013.01); H04W 28/0226 (2013.01); H04W 28/0289 (2013.01); H04W 36/0055 (2013.01); H04W 36/0066 (2013.01);
Abstract

A traffic management server is configured to determine a base station at which a handover occurs to a base station having a slower maximum communication speed as an area boundary base station, determine a terminal located within a coverage of the area boundary base station, and instruct a control apparatus included in a mobile network to limit a maximum usable bandwidth of the determined terminal.


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