公开(公告)号：US09629068B2

公开(公告)日：2017-04-18

申请号：US15199884

申请日：2016-06-30

Applicant: KYOCERA CORPORATION

Inventor： Hiroyuki Adachi

IPC: H04W48/04 ,  H04W36/00 ,  H04W12/06 ,  H04W36/04 ,  H04W40/36 ,  H04W60/06 ,  H04W8/18 ,  H04W88/08 ,  H04W88/12 ,  H04W84/04

CPC classification number: H04W48/04 ,  H04W8/186 ,  H04W12/06 ,  H04W36/0055 ,  H04W36/0077 ,  H04W36/0083 ,  H04W36/04 ,  H04W40/36 ,  H04W60/06 ,  H04W84/045 ,  H04W88/08 ,  H04W88/12

Abstract: A communication control method applied to a mobile communication system, the mobile communication system including a home base station that forms a specific cell and a mobility management device that performs verification of a user terminal for access permission to the specific cell in a handover procedure of the user terminal to the specific cell, comprises a step A of transmitting, by the mobility management device, verification failure information indicating failure of the verification to the home base station when the verification is failed after the user terminal establishes a connection to the specific cell in the handover procedure and a step B of starting, by the home base station, a re-handover procedure of the user terminal to another cell from the specific cell while maintaining the connection in response to reception of the verification failure information from the mobility management device.

公开(公告)号：US20150296455A1

公开(公告)日：2015-10-15

申请号：US14439019

申请日：2013-10-31

Applicant: KYOCERA CORPORATION

Inventor： Chiharu Yamazaki ,  Masato Fujishiro ,  Hiroyuki Adachi ,  Kugo Morita ,  Naohisa Matsumoto ,  Susumu Kashiwase

IPC: H04W52/02 ,  H04W76/04 ,  H04W72/04

CPC classification number: H04W52/0212 ,  H04W48/16 ,  H04W52/0216 ,  H04W52/0254 ,  H04W52/0261 ,  H04W52/0277 ,  H04W72/042 ,  H04W76/27 ,  H04W88/02 ,  H04W88/08 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/21

Abstract: The mobile communication system performs communication by using a plurality of subframes between a radio terminal and a radio base station. The radio terminal comprises: a reception unit that receives offset information indicating an interval between a first subframe and a second subframe that is later than the first subframe on a time axis out of the plurality of subframes; and a control unit that applies assignment information included in the first subframe to the second subframe, not to the first subframe.

Abstract translation: 移动通信系统通过使用无线终端与无线基站之间的多个子帧进行通信。 无线终端包括：接收单元，接收表示在多个子帧中的时间轴上晚于第一子帧的第一子帧和第二子帧之间的间隔的偏移信息; 以及控制单元，将包括在第一子帧中的分配信息应用于第二子帧而不是第一子帧。

公开(公告)号：US20150208420A1

公开(公告)日：2015-07-23

申请号：US14416833

申请日：2013-07-23

Applicant: KYOCERA CORPORATION

Inventor： Susumu Kashiwase ,  Hiroyuki Adachi

IPC: H04W72/04 ,  H04W36/00

CPC classification number: H04W72/0486 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0092 ,  H04W36/0061 ,  H04W36/22 ,  H04W72/0426 ,  H04W92/20

Abstract: A base station according to a first feature uses a plurality of carriers for radio communications. The base station includes: a receiver that receives neighbor base station information on user terminals connected to a neighbor base station, wherein the neighbor base station information is transmitted from the neighbor base station; and a controller that changes a carrier configuration of at least one carrier among the plurality of carriers based on the neighbor base station information.

Abstract translation: 根据第一特征的基站使用多个用于无线电通信的载波。 基站包括：接收与邻近基站连接的用户终端的邻近基站信息的接收机，其中，从所述邻近基站发送所述相邻基站信息; 以及控制器，其基于所述相邻基站信息来改变所述多个载波中的至少一个载波的载波配置。

公开(公告)号：US20150024746A1

公开(公告)日：2015-01-22

申请号：US14384794

申请日：2013-03-15

Applicant: KYOCERA CORPORATION

Inventor： Hiroyuki Adachi

IPC: H04W48/04 ,  H04W60/06 ,  H04W40/36 ,  H04W36/00

CPC classification number: H04W48/04 ,  H04W8/186 ,  H04W12/06 ,  H04W36/0055 ,  H04W36/0077 ,  H04W36/0083 ,  H04W36/04 ,  H04W40/36 ,  H04W60/06 ,  H04W84/045 ,  H04W88/08 ,  H04W88/12

Abstract: A communication control method applied to a mobile communication system, the mobile communication system including a home base station that forms a specific cell and a mobility management device that performs verification of a user terminal for access permission to the specific cell in a handover procedure of the user terminal to the specific cell, comprises a step A of transmitting, by the mobility management device, verification failure information indicating failure of the verification to the home base station when the verification is failed after the user terminal establishes a connection to the specific cell in the handover procedure and a step B of starting, by the home base station, a re-handover procedure of the user terminal to another cell from the specific cell while maintaining the connection in response to reception of the verification failure information from the mobility management device.

Abstract translation: 一种应用于移动通信系统的通信控制方法，所述移动通信系统包括形成特定小区的家庭基站和在所述移动通信系统的切换过程中进行对所述特定小区的访问许可的用户终端的验证的移动性管理装置 用户终端到特定小区的步骤A包括步骤A，在移动性管理装置发送用于确定与特定小区的连接之后的验证失败时向家庭基站发送验证失败的验证失败信息 切换过程和步骤B，家庭基站在从移动性管理设备接收到验证失败信息的同时保持连接而从用户终端开始到另一个小区的重新切换过程 。