公开(公告)号：US08655359B2

公开(公告)日：2014-02-18

申请号：US13642882

申请日：2011-04-15

申请人： Kouhei Gotou ,  Masashi Kanauchi

发明人： Kouhei Gotou ,  Masashi Kanauchi

IPC分类号： H04W4/00

CPC分类号： H04W48/16 ,  H04W60/00 ,  H04W60/005 ,  H04W60/02 ,  H04W68/02 ,  H04W88/06

摘要： As a result of ISR being enabled between a portable terminal device and a network which are capable of communicating by using the communication protocols of a plurality of wireless access technologies, the portable terminal device performs position registration processing between the plurality of wireless access technologies and the portable terminal device each time a fixed period of time elapses, and the portable terminal device is able to move between the plurality of wireless access technologies that have already been registered, without conducting new position registration processing. At this time, if there is a possibility of there being a difference in ISR states (activated or not activated) between the portable terminal device and the network, the portable terminal device ignores any instructions issued by the network for ISR to be enabled in the portable terminal device.

摘要翻译： 便携式终端设备和能够通过使用多种无线接入技术的通信协议进行通信的网络之间启用ISR的结果，便携式终端设备在多个无线接入技术和 便携式终端装置每当固定时间段过去时，便携式终端装置能够在已经登记的多个无线接入技术之间移动，而不进行新的位置登记处理。 此时，如果在便携式终端装置与网络之间存在ISR状态（激活或未激活）的差异的可能性，则便携式终端装置忽略由网络发出的用于ISR的指令在 便携式终端设备。

公开(公告)号：US20130115917A1

公开(公告)日：2013-05-09

申请号：US13642132

申请日：2011-04-20

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

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

IPC分类号： H04W12/08

CPC分类号： H04W12/08 ,  H04W36/0022 ,  H04W48/12 ,  H04W76/18

摘要： A mobile communication method according to the present invention includes the steps of: causing an switch MME to perform CSFB-related processing for a mobile station UE when receiving “Extended Service Request” during call restriction and judging that the mobile station UE supports the barring scheme for CSFB on the basis of CSFB restriction capability information; and causing the switch MME to send the mobile station UE “Service Reject” when receiving “Extended Service Request” during the call restriction and judging that the mobile station UE does not support the barring scheme for CSFB on the basis of the CSFB restriction capability information.

摘要翻译： 根据本发明的移动通信方法包括以下步骤：在呼叫限制期间接收到“扩展服务请求”时，使切换MME对移动台UE进行CSFB相关处理，并判断移动台UE支持限制方案 基于CSFB限制能力信息的CSFB; 并且在呼叫限制期间，当接收到“扩展业务请求”时，使得交换机MME发送移动台UE“服务拒绝”，并根据CSFB限制能力信息判断移动台UE不支持对CSFB的限制方案 。

公开(公告)号：US20120034899A1

公开(公告)日：2012-02-09

申请号：US13259866

申请日：2010-03-29

申请人： Hiroaki Yamagishi ,  Masashi Kanauchi

发明人： Hiroaki Yamagishi ,  Masashi Kanauchi

IPC分类号： H04W4/22 ,  H04W24/00 ,  H04W60/00 ,  H04B1/06

CPC分类号： H04W48/04 ,  H04M1/72536 ,  H04W4/90 ,  H04W76/50

摘要： A communication method in a mobile station includes the steps of placing the mobile station in a self mode; and allowing the mobile station to receive a radio wave during the self mode. The communication method may further includes the steps of receiving broadcast information during the self mode; accepting a request for originating a call during the self mode; determining whether the call is an emergency call; and originating the call, when the call is an emergency call.

摘要翻译： 移动站中的通信方法包括以下步骤：将移动站置于自身模式; 并允许移动台在自发模式期间接收无线电波。 通信方法还可以包括以下步骤：在自身模式期间接收广播信息; 在自我模式下接受发起呼叫的请求; 确定呼叫是否是紧急呼叫; 并且当呼叫是紧急呼叫时发起呼叫。

公开(公告)号：US20110237245A1

公开(公告)日：2011-09-29

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： H04W24/04

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：US20100260143A1

公开(公告)日：2010-10-14

申请号：US12680490

申请日：2008-09-26

申请人： Akimichi Tanabe ,  Kazuyuki Kozu ,  Masashi Kanauchi ,  Minami Ishii

发明人： Akimichi Tanabe ,  Kazuyuki Kozu ,  Masashi Kanauchi ,  Minami Ishii

IPC分类号： H04W4/00

CPC分类号： H04W36/0022 ,  H04W8/24 ,  H04W36/28 ,  H04W76/34

摘要： A radio communication system includes an EPC 100, a 3G network 200 and a mobile station 10 connectable to an external network 300 via any one of the EPC 100 and the 3G network 200. The communication system includes: a handover function unit configured to control a handover from the EPC 100 to the 3G network 200. The number of EPS bearers allowed to be set up with the mobile station 10 and the EPC 100 is larger than the number of PDP contexts allowed to be set up with the mobile station 10 and the 3G network 200. The handover function unit controls the handover in accordance with the number of the EPS beaters already set up with the mobile station 10 and the EPC 100 and the number of the PDP contexts to be newly set up with the mobile station 10 and the 3G network 200.

摘要翻译： 无线电通信系统包括EPC 100，3G网络200和经由EPC 100和3G网络200中的任一个可连接到外部网络300的移动站10.通信系统包括：切换功能单元，被配置为控制 从EPC 100到3G网络200的切换。允许与移动站10和EPC 100建立的EPS承载的数量大于允许与移动台10建立的PDP上下文的数量，并且 3G网络200.切换功能单元根据已经与移动站10和EPC 100建立的EPS分配器的数量以及要与移动站10新建立的PDP上下文的数量来控制切换，以及 3G网络200。

公开(公告)号：US20080130493A1

公开(公告)日：2008-06-05

申请号：US11870166

申请日：2007-10-10

申请人： Masashi Kanauchi ,  Norihito Tokuhiro

发明人： Masashi Kanauchi ,  Norihito Tokuhiro

IPC分类号： H04L1/00 ,  H04Q7/20

CPC分类号： H04W28/10 ,  H04L47/10 ,  H04L47/11 ,  H04L47/12 ,  H04L47/14 ,  H04W48/06 ,  H04W48/10 ,  H04W88/12

摘要： An object of the present invention is to avoid congestion, by restricting only processing which causes the congestion without affecting processing which essentially should not be restricted. In a mobile communication system according to the present invention, an exchange MSC/SGSN includes: a congestion factor detector configured to detect a congestion occurrence factor in the switching exchange MSC/SGSN, and a restriction indication transmitter configured to transmit, a restriction indication, to a radio network controller, based on the detected congestion occurrence factor, the restriction indication instructing a processing type that should be restricted in the switching exchange MSC/SGSN congestion occurrence factor. The radio network controller RNC is provided with a broadcast information transmitter configured to transmit broadcast information including the received restriction indication to a mobile station UE.

摘要翻译： 本发明的目的是通过限制仅产生拥塞的处理来避免拥塞，而不影响基本不受限制的处理。 在根据本发明的移动通信系统中，交换机MSC / SGSN包括：拥塞因子检测器，被配置为检测交换交换机MSC / SGSN中的拥塞发生因子;以及限制指示发射机，被配置为发送限制指示， 基于检测到的拥塞发生因素，向无线网络控制器发送指示在切换交换MSC / SGSN拥塞发生因子中应当限制的处理类型的限制指示。 无线网络控制器RNC设置有广播信息发送器，被配置为向移动台UE发送包括接收到的限制指示的广播信息。

公开(公告)号：US08868073B2

公开(公告)日：2014-10-21

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： H04Q7/20 ,  H04W48/18 ,  H04W60/00 ,  H04W88/14 ,  H04W8/04

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 由用户管理服务器设备HSS。

公开(公告)号：US08428628B2

公开(公告)日：2013-04-23

申请号：US12674371

申请日：2008-08-20

申请人： Itsuma Tanaka ,  Keisuke Suzuki ,  Masashi Kanauchi ,  Kota Fujimura

发明人： Itsuma Tanaka ,  Keisuke Suzuki ,  Masashi Kanauchi ,  Kota Fujimura

IPC分类号： H04B7/00

CPC分类号： H04W60/04

摘要： A communication method according to the present invention includes: transmitting, at a radio base station device (b), broadcast information for notifying a first area and a second area; transmitting, from a first mobile terminal to a radio control device (c), a first location registration request signal for the first area included in the broadcast information, when the first area is not identical to a first area stored as a current location registration area; and transmitting, from a second mobile terminal to the radio control device (c), a second location registration request signal for the second area included in the broadcast information, when the second area is not included in a second area group stored as a current location registration area.

摘要翻译： 根据本发明的通信方法包括：在无线基站装置（b）发送用于通知第一区域和第二区域的广播信息; 当第一区域与存储为当前位置登记区域的第一区域不同时，从第一移动终端向无线电控制设备（c）发送用于广播信息中包括的第一区域的第一位置注册请求信号 ; 以及当所述第二区域不包括在作为当前位置存储的第二区域组中时，从所述第二移动终端向所述无线电控制设备（c）发送用于所述广播信息中包括的所述第二区域的第二位置注册请求信号 注册区域。

公开(公告)号：US08358627B2

公开(公告)日：2013-01-22

申请号：US12674384

申请日：2008-08-21

申请人： Akimichi Tanabe ,  Minami Ishii ,  Masashi Kanauchi

发明人： Akimichi Tanabe ,  Minami Ishii ,  Masashi Kanauchi

IPC分类号： H04W4/00

CPC分类号： H04W36/0022 ,  H04W8/22 ,  H04W36/14

摘要： A mobile station transmits mobile station capability information to a first radio communication system via a first radio connection set between the mobile station and the first radio communication system, before a disconnection of the first radio connection. The first radio communication system transmits the mobile station capability information to a second radio communication system, before the disconnection of the first radio connection. The second radio communication system transmits a parameter to the first radio communication system, before the disconnection of the first radio connection. The parameter is used in a second radio connection to be set between the mobile station and the second radio communication system. The first radio communication system transmits the parameter to the mobile station via the first radio connection, before the disconnection of the first radio connection.

摘要翻译： 移动台在第一无线电连接断开之前，经由移动台和第一无线电通信系统之间的第一无线电连接设备向第一无线电通信系统发送移动台能力信息。 第一无线电通信系统在第一无线电连接断开之前将移动台能力信息发送到第二无线电通信系统。 第二无线通信系统在第一无线电连接断开之前向第一无线电通信系统发送参数。 该参数用于在移动台和第二无线电通信系统之间设置的第二无线电连接中。 第一无线电通信系统在第一无线电连接断开之前经由第一无线电连接将该参数发送到移动台。

公开(公告)号：US20120250626A1

公开(公告)日：2012-10-04

申请号：US13500122

申请日：2010-10-05

申请人： Mikio Iwamura ,  Itsuma Tanaka ,  Keisuke Suzuki ,  Masashi Kanauchi

发明人： Mikio Iwamura ,  Itsuma Tanaka ,  Keisuke Suzuki ,  Masashi Kanauchi

IPC分类号： H04W4/00

CPC分类号： H04W48/08 ,  H04W76/18

摘要： Even when it is not possible for a radio base station eNB to transmit SSAC barring information in an LTE Rel. 9 scheme, access barring control is performed for “MMTEL mobile originating call”. In a mobile station UE according to the present invention, an AS layer function 10 includes a broadcast information reception unit 11 configured to receive broadcast information including first barring information used in a mobile communication system in an LTE Rel. 8 scheme from a radio base station eNB, an adjustment unit 13 configured to generate second barring information used in a mobile communication system in an LTE Rel. 9 scheme, based on AC of the mobile station UE and the first barring information, and a notification unit 14 configured to notify an MMTEL/IMS layer function 30 of the second barring information, wherein the MMTEL/IMS layer function 30 includes a determination unit 24 configured to determine whether it is possible to perform a call request process, based on the second barring information.

摘要翻译： 即使无线基站eNB不可能在LTE Rel中发送SSAC限制信息。 9方案，对MMTEL移动发起呼叫进行访问禁止控制。 在根据本发明的移动台UE中，AS层功能10包括：广播信息接收单元11，被配置为接收在LTE Rel中的移动通信系统中使用的包括第一限制信息的广播信息。 8方案，调整单元13，被配置为生成在LTE Rel中的移动通信系统中使用的第二限制信息。 9方式，基于移动台UE的AC和第一限制信息，以及通知单元14，其被配置为向MMTEL / IMS层功能30通知第二限制信息，其中，MMTEL / IMS层功能30包括确定单元 24，被配置为基于第二限制信息确定是否可能执行呼叫请求处理。