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:
Feb. 19, 2013

Filed:

Jan. 20, 2010
Applicant:

Hajime Hasegawa, Kawasaki, JP;

Inventor:

Hajime Hasegawa, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04W 4/00 (2009.01); H04L 12/56 (2006.01);
U.S. Cl.
CPC ...
Abstract

A wireless base station connected together with another base station to a superior apparatus, comprises, a forwarding controller to forward data received from the superior apparatus to the mobile station in a case of receiving none of a handover request message from the mobile station connected to the wireless base station, and to forward a part or the whole of the data received from the superior apparatus to the another wireless base station after receiving the handover request message from the mobile station, and a notifying unit to notify the another wireless base station of information used for the another wireless base station determining a reception allowable period of the data forwarded from the wireless-base station.


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