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:
Nov. 07, 2017

Filed:

Mar. 07, 2014
Applicant:

Nec Corporation, Tokyo, JP;

Inventor:

Kenji Kai, Tokyo, JP;

Assignee:

NEC CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04W 36/22 (2009.01); H04W 36/38 (2009.01); H04W 52/02 (2009.01);
U.S. Cl.
CPC ...
H04W 36/0083 (2013.01); H04W 36/0061 (2013.01); H04W 36/22 (2013.01); H04W 36/38 (2013.01); H04W 52/0203 (2013.01); Y02B 60/50 (2013.01);
Abstract

[Problem] To provide a base station device and a handover control method capable of avoiding a situation in which the base station device of a cell becomes overloaded when the cell transitions from an inactive state to an active state. [Solution] A base station device () having: an adjacent base station information table () for storing adjacent base station information that includes handover suppression information correlated with an adjacent cell () managed by an adjacent base station device (), and also includes the processing capacity index of the adjacent base station device; and a handover control unit () for limiting the handover of a mobile terminal device () under control to an activated adjacent cell on the basis of the handover suppression information and the processing capacity index when the adjacent cell transitions from an inactive state to an active state.


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