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:
Jan. 12, 2016

Filed:

Sep. 09, 2010
Applicant:

Mitsuhiro Kitaji, Kanagawa, JP;

Inventor:

Mitsuhiro Kitaji, Kanagawa, JP;

Assignee:

KYOCERA Corporation, Kyoto, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04W 36/22 (2009.01); H04B 7/155 (2006.01); H04W 84/04 (2009.01);
U.S. Cl.
CPC ...
H04W 36/22 (2013.01); H04B 7/155 (2013.01); H04W 84/047 (2013.01);
Abstract

A radio communication system () is disclosed, in which a relay node () is connected to a radio base station (A), radio terminals (E-G) are connected to the relay node (), and the communication between each of the radio terminals (E-G) and the radio base station (A) is relayed by the relay node (). When the base station load, which is the load of the radio base station (A), has exceeded a threshold value, the radio base station (A) transmits, to the relay node (), either the command of a relay handover in which the relay node () changes its connecting destination or the command of a terminal handover in which any one of the radio terminals (E-G) changes its connecting destination. The relay node () executes the relay handover in a case of receipt of the relay handover command from the radio base station (A) or transfers the terminal handover command in a case of receipt of the terminal handover command from the radio base station (A).


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