US 2014/0155063 A1Published application

Wireless communication system and base station device

AssigneePanasonic Corporation

InventorYasuo Koide

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Abstract

Provided are a wireless communication system and a base station device. An entrance cell base station (100) acquires a UE identifier from a UE that has accessed an entrance cell, whereupon a management server (200) manages the acquired UE identifier together with a period of validity if the UE identifier that has been acquired from the entrance cell base station (100) has been newly added, and if the acquired UE identifier is already being managed, deletes the managed identifier, and reports the modified content to a limit cell group base station (300). When the UE accesses the limit cell group, the limit cell group base station (300) acquires the UE identifier from the UE in order to either allow or deny access to the limit cell group in accordance with whether or not there is a match with a valid UE identifier reported from the management server (200).

Claims11

Dependent claims

A radio communication system comprising:

a first base station apparatus;
a server apparatus;
and
a second base station apparatus, wherein:
the first base station apparatus comprising:
a receiving section configured to receive a first message transmitted from a first terminal;
an identification information acquiring section configured to acquire identification information for identifying the first terminal from the received first message;
and
a transmitting section configured to transmit the acquired identification information;
the server apparatus comprising:
an identification information receiving section configured to receive the identification information transmitted from the first base station apparatus;
an identification information management section configured to add and manage the received identification information together with an effective period, and to delete the identification information under management when the effective period expires;
and
a sending section configured to send a second message including change contents indicating addition or deletion of the identification information as well as the identification information corresponding to the change contents;
and
the second base station apparatus comprising:
a message receiving section configured to receive the second message sent by the server apparatus;
a receiving section configured to receive a third message transmitted from a second terminal;
and
an identification information storage section configured to store the identification information corresponding to the change contents according to the change contents included in the second message received from the server apparatus, to compare the stored identification information and identification information included in the third message received from the second terminal, to allow access from the second terminal when the comparison result indicates that the stored identification information matches the identification information included in the third message and to reject access from the second terminal when the comparison result indicates that the stored identification information does not match the identification information included in the third message.

17 more elements

A base station apparatus comprising:

an identification information receiving section configured to receive identification information for identifying a first terminal from another base station apparatus, the identification information being acquired by the another base station apparatus;
an identification information management section configured to add and manage the received identification information together with an effective period and to delete the identification information under management when the effective period expires;
a receiving section configured to receive a message transmitted from a second terminal;
and
an identification information storage section configured to store the identification information corresponding to change contents indicating addition or deletion of the identification information according to the change contents, to compare the stored identification information and identification information included in the message received from the second terminal, to allow access from the second terminal when the comparison result indicates that the stored identification information matches the identification information included in the message received from the second terminal and to reject access from the second terminal when the comparison result indicates that the stored identification information does not match the identification information included in the message received from the second terminal.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application: 14/236,008Filed 31 Jul 2012
Priority: JP 2011-21741830 Sep 2011
Published: 5 Jun 2014
Term ends: Not estimatedThe source records don’t support an estimate.

Classification4 codes

H04W 48/16
Access restriction ; Network selection; Access point selection: discovering, processing access restriction or access information
H04W 48/02
Access restriction ; Network selection; Access point selection: access restriction performed under specific conditions
H04W 84/045
Public Land Mobile systems, e.g. cellular systems: using private Base Stations, e.g. femto Base Stations, home Node B
H04W
Wireless communication networks

Family

No related US applications are recorded in the indexed filing history.

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