公开(公告)号：US08923845B2

公开(公告)日：2014-12-30

申请号：US13121149

申请日：2009-09-25

申请人： Itsuma Tanaka ,  Yasuhiro Kato ,  Mikio Iwamura ,  Masashi Kanauchi

发明人： Itsuma Tanaka ,  Yasuhiro Kato ,  Mikio Iwamura ,  Masashi Kanauchi

IPC分类号： H04W24/00 ,  H04W76/02

CPC分类号： H04W76/028 ,  H04W76/19

摘要： In a mobile station (UE) according to the present invention, an AS function is configured to notify, when detecting a failure in a radio link established with the radio base station is detected or when discovering a cell subject to a location registration by a cell selection process, a NAS function of the detection or the discovery; and the NAS function is configured to transmit, in response to the notification, a location registration request signal to a mobile switching center (MME).

摘要翻译： 在根据本发明的移动台（UE）中，AS功能被配置为当检测到检测到与无线电基站建立的无线电链路中的故障时或者当发现由小区进行位置注册的小区时通知 选择过程，NAS功能的检测或发现; 并且所述NAS功能被配置为响应于所述通知向移动交换中心（MME）发送位置注册请求信号。

公开(公告)号：US08577365B2

公开(公告)日：2013-11-05

申请号：US13057847

申请日：2009-08-04

申请人： Itsuma Tanaka ,  Masashi Kanauchi

发明人： Itsuma Tanaka ,  Masashi Kanauchi

IPC分类号： H04W4/00 ,  H04W36/00

CPC分类号： H04W8/12 ,  H04W36/0022 ,  H04W60/005 ,  H04W68/12

摘要： A mobile communication terminal includes a location registration request unit 120 that makes a location registration request for a location registration in each of the mobile communication networks 200 and 300 to a 3.9G network 300, a location registration response receiving unit 130 that receives a location registration response representing a result of the location registration in the both mobile communication networks 200 and 300 in response to the request for the location registration, a location registration determination unit 140 that determines whether or not the location registration only in the 3.9G network 300 between the both mobile communication networks 200 and 300 is completed, based on the location registration response, and a first mobile communication network switching control unit 150 that performs a switching control of the mobile communication network for causing the mobile communication terminal 100 to be resident in the 2G/3G network 200 in a case where the location registration determination unit 140 determines that the location registration only in the 3.9G network 300 is completed.

摘要翻译： 移动通信终端包括位置注册请求单元120，其向3.9G网络300中的每个移动通信网络200和300中的位置注册请求进行位置注册请求;位置注册响应接收单元130，其接收位置登记 表示响应于对位置登记的请求在两个移动通信网络200和300中的位置登记的结果的响应;位置登记确定单元140，其确定仅在3.9G网络300中的位置登记是否在 基于位置登记响应完成移动通信网络200和300两者，以及执行移动通信网络的切换控制以使移动通信终端100驻留在2G中的第一移动通信网络交换控制单元150 / 3G网络200在一个情况下的位置 登录确定单元140确定仅在3.9G网络300中的位置登记完成。

公开(公告)号：US08412181B2

公开(公告)日：2013-04-02

申请号：US13121155

申请日：2009-09-25

申请人： Itsuma Tanaka ,  Yasuhiro Kato ,  Mikio Iwamura ,  Masashi Kanauchi

发明人： Itsuma Tanaka ,  Yasuhiro Kato ,  Mikio Iwamura ,  Masashi Kanauchi

IPC分类号： H04W24/00

CPC分类号： H04W76/028 ,  H04W76/19

摘要： In a mobile station (UE) according to the present invention, an AS function is configured to notify, when detecting a failure in a radio link established with the radio base station is detected or when discovering a cell subject to a location registration by a cell selection process, a NAS function of the detection or the discovery; and the NAS function is configured to transmit, in response to the notification, a location registration request signal to a mobile switching center (MME).

摘要翻译： 在根据本发明的移动台（UE）中，AS功能被配置为当检测到检测到与无线电基站建立的无线电链路中的故障时或者当发现由小区进行位置注册的小区时通知 选择过程，NAS功能的检测或发现; 并且所述NAS功能被配置为响应于所述通知向移动交换中心（MME）发送位置注册请求信号。

公开(公告)号：US20110188455A1

公开(公告)日：2011-08-04

申请号：US13057908

申请日：2009-08-06

申请人： Keisuke Suzuki ,  Itsuma Tanaka ,  Masashi Kanauchi

发明人： Keisuke Suzuki ,  Itsuma Tanaka ,  Masashi Kanauchi

IPC分类号： H04W4/00

CPC分类号： H04W76/18 ,  H04W72/0406 ,  H04W76/12

摘要： A mobile communication method according to the present invention includes the steps of: transmitting, to a mobile switching center MME/SGSN, a NAS connection establishment request for the specific communication, while an AS connection is established between the mobile station UE and a radio access network apparatus eNB/RNC; determining, at the mobile switching center MME/SGSN, to restrict establishment of the NAS connection for the specific communication, when the NAS connection establishment request signal is received and when a predetermined condition is satisfied; and restricting, at the mobile station UE, transmission of a first connection establishment request signal and transmission of the NAS connection establishment request signal, after reception of a rejection signal including a restriction time period for restricting establishment of the NAS connection for the specific communication until expiry of the restriction time period.

摘要翻译： 根据本发明的移动通信方法包括以下步骤：在移动台UE与无线接入之间建立AS连接时向移动交换中心MME / SGSN发送针对特定通信的NAS连接建立请求 网络设备eNB / RNC; 在所述移动交换中心MME / SGSN处，为了限制所述特定通信的NAS连接的建立，当接收到所述NAS连接建立请求信号时，当满足预定条件时， 并且在接收到包括限制用于特定通信的NAS连接的限制时间段的拒绝信号之后，在移动台UE处限制第一连接建立请求信号的传输和NAS连接建立请求信号的传输，直到 限制期限届满。

公开(公告)号：US09391900B2

公开(公告)日：2016-07-12

申请号：US14003961

申请日：2012-02-21

申请人： Wuri Andarmawanti Hapsari ,  Masashi Kanauchi ,  Mikio Iwamura ,  Itsuma Tanaka

发明人： Wuri Andarmawanti Hapsari ,  Masashi Kanauchi ,  Mikio Iwamura ,  Itsuma Tanaka

IPC分类号： H04L12/801 ,  H04W48/08 ,  H04W28/02 ,  H04W4/00 ,  H04L29/08

CPC分类号： H04L47/12 ,  H04L67/12 ,  H04W4/70 ,  H04W28/0289 ,  H04W48/08

摘要： A mobile station UE according to the present invention includes a control unit 13 that is configured not to transmit “RRC Connection Request” to a predetermined network when recognizing that the predetermined network is incompatible with an MTC function based on signaling from the predetermined network.

摘要翻译： 根据本发明的移动台UE包括控制单元13，其被配置为在基于来自预定网络的信令识别出预定网络与MTC功能不兼容时，向预定网络发送“RRC连接请求”。

公开(公告)号：US08447298B2

公开(公告)日：2013-05-21

申请号：US13121161

申请日：2009-09-25

申请人： Itsuma Tanaka ,  Yasuhiro Kato ,  Mikio Iwamura ,  Masashi Kanauchi

发明人： Itsuma Tanaka ,  Yasuhiro Kato ,  Mikio Iwamura ,  Masashi Kanauchi

IPC分类号： H04W4/00 ,  H04W72/00

CPC分类号： H04W76/028 ,  H04W76/19

摘要： In a mobile station (UE) according to the present invention, an AS function is configured to notify, when detecting a failure in a radio link established with the radio base station is detected or when discovering a cell subject to a location registration by a cell selection process, a NAS function of the detection or the discovery; and the NAS function is configured to transmit, in response to the notification, a location registration request signal to a mobile switching center (MME).

摘要翻译： 在根据本发明的移动台（UE）中，AS功能被配置为当检测到检测到与无线电基站建立的无线电链路中的故障时或者当发现由小区进行位置注册的小区时通知 选择过程，NAS功能的检测或发现; 并且所述NAS功能被配置为响应于所述通知向移动交换中心（MME）发送位置注册请求信号。

公开(公告)号：US08208921B2

公开(公告)日：2012-06-26

申请号：US13001112

申请日：2009-06-22

申请人： Akimichi Tanabe ,  Itsuma Tanaka ,  Keisuke Suzuki ,  Masashi Kanauchi

发明人： Akimichi Tanabe ,  Itsuma Tanaka ,  Keisuke Suzuki ,  Masashi Kanauchi

IPC分类号： H04Q7/20

CPC分类号： H04W60/04 ,  H04W48/18

摘要： In a mobile communication method, when a mobile station UE has moved from an area inside UTRAN to an area inside E-UTRAN, a connection process with “Default APN” is executed if no connection with the “Default APN” is established even if it is determined that no position registration process need to be executed for the E-UTRAN.

摘要翻译： 在移动通信方式中，当移动台UE已从UTRAN内的区域移动到E-UTRAN内的区域时，如果没有与“Default APN”建立连接，则执行“Default APN”的连接处理，即使是 确定不需要为E-UTRAN执行位置注册处理。

公开(公告)号：US20120157100A1

公开(公告)日：2012-06-21

申请号：US13381799

申请日：2010-07-02

申请人： Keisuke Suzuki ,  Itsuma Tanaka ,  Masashi Kanauchi

发明人： Keisuke Suzuki ,  Itsuma Tanaka ,  Masashi Kanauchi

IPC分类号： H04W60/00

CPC分类号： H01L31/0525 ,  H01L31/0547 ,  H02S20/00 ,  H02S40/00 ,  H04W8/04 ,  H04W48/18 ,  H04W60/00 ,  H04W88/14

摘要： A mobile communication method according to the present invention comprising the subscriber management server device HSS determines either the radio access network of the WCDMA scheme or the radio access network of the LTE scheme as the standby radio access network of the mobile station UE based on the CSFB capability presence/absence information included in the received “Update GPRS Location/Update Location Request” of received the mobile station UE, and a step in which the mobile station UE performs the standby operation in the standby radio access network of the mobile station UE determined by the subscriber management server device HSS.

摘要翻译： 根据本发明的根据本发明的移动通信方法包括用户管理服务器设备HSS基于CSFB来确定WCDMA方案的无线接入网络或LTE方案的无线接入网络作为移动台UE的备用无线接入网络 所接收的移动台UE的“更新GPRS位置/更新位置请求”中包含的能力存在/不存在信息，以及移动台UE在移动台UE的待机无线接入网中进行待机动作的步骤 由订户管理服务器设备HSS。

公开(公告)号：US20120020290A1

公开(公告)日：2012-01-26

申请号：US13146694

申请日：2010-01-28

申请人： Masashi Kanauchi ,  Aki Ohashi ,  Keisuke Suzuki ,  Itsuma Tanaka

发明人： Masashi Kanauchi ,  Aki Ohashi ,  Keisuke Suzuki ,  Itsuma Tanaka

IPC分类号： H04W4/22

CPC分类号： H04M1/72536 ,  H04W36/0022 ,  H04W48/18 ,  H04W76/50 ,  H04W88/06

摘要： A mobile station (UE) according to the present invention includes: an emergency call originating process unit configured to originate an emergency call via a cell under the control of a UMTS-scheme network having a circuit switching network, when an emergency call originating trigger is detected while camping on a cell under the control of an LTE-scheme network that is a packet switching dedicated network, and when it is determined that camping on the cell under the control of the UMTS-scheme network is possible.

摘要翻译： 根据本发明的移动台（UE）包括：紧急呼叫发起处理单元，被配置为在具有电路交换网络的UMTS方案网络的控制下通过小区发起紧急呼叫，当紧急呼叫发起触发是 在作为分组交换专用网络的LTE方案网络的控制下，在确定在UMTS方案网络的控制下驻留在小区上的情况下，在小区上进行驻留时检测到。

公开(公告)号：US20110205970A1

公开(公告)日：2011-08-25

申请号：US13057924

申请日：2009-08-06

申请人： Keisuke Suzuki ,  Itsuma Tanaka ,  Masashi Kanauchi

发明人： Keisuke Suzuki ,  Itsuma Tanaka ,  Masashi Kanauchi

IPC分类号： H04W40/00

CPC分类号： H04W76/18 ,  H04W72/0406 ,  H04W76/12

摘要： A mobile communication method according to the present invention includes the steps of: transmitting, to a mobile switching center MME/SGSN, a NAS connection establishment request for the specific communication, while an AS connection, is established between the mobile station UE and a radio access network apparatus eNB/RNC; determining, at the mobile switching center MME/SGSN, to restrict establishment of the NAS connection for the specific communication, when the NAS connection establishment request signal is received and when a predetermined condition is satisfied; and restricting, at the mobile station UE, transmission of a first connection establishment request signal and transmission of the NAS connection establishment request signal, after reception of a rejection signal including a restriction time period for restricting establishment of the NAS connection for the specific communication until expiry of the restriction time period.

摘要翻译： 根据本发明的移动通信方法包括以下步骤：在移动台UE与无线设备之间建立AS连接时向移动交换中心MME / SGSN发送用于特定通信的NAS连接建立请求 接入网设备eNB / RNC; 在所述移动交换中心MME / SGSN处，为了限制所述特定通信的NAS连接的建立，当接收到所述NAS连接建立请求信号时，当满足预定条件时， 并且在接收到包括限制用于特定通信的NAS连接的限制时间段的拒绝信号之后，在移动台UE处限制第一连接建立请求信号的传输和NAS连接建立请求信号的传输，直到 限制期限届满。