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71. 发明申请

US20130279421A1 MOBILE COMMUNICATION METHOD, MOBILE MANAGEMENT NODE, AND SERVING GATEWAY APPARATUS 有权
标题翻译：移动通信方法，移动管理节点和服务网关设备
公开(公告)号：US20130279421A1
公开(公告)日：2013-10-24
申请号：US13978101
申请日：2011-12-28
申请人： Katsutoshi Nishida , Toshiyuki Tamura
发明人： Katsutoshi Nishida , Toshiyuki Tamura
IPC分类号： H04W76/00
CPC分类号： H04W76/00 , H04W8/30 , H04W60/00 , H04W68/00 , H04W76/30 , H04W88/16 , H04W92/24
摘要： A mobile communication method according to the present invention includes the steps of: starting, by a UE, re-attach processing for MME#2, upon receiving “Paging”; transmitting, by MME#1, “DDN Ack” including the IMSI of the UE, which is included in the “DDN”, and “Cause=Re-Attach Success”, to S-GW#1 specified by S-GW address #1 included in the “DDN”; and releasing, by S-GW#1, a PDN connection #1 between S-GW#1 and P-GW#1, upon receiving the “DDN Ack”, the PDN connection #1 corresponding to the IMSI of the UE included in the “DDN Ack”.
摘要翻译：根据本发明的移动通信方法包括以下步骤：在接收到“寻呼”时，由UE开始重新附加MME＃2的处理; 由MME＃1将包含在“DDN”中的UE的IMSI和“Cause = Re-Attach Success”的“DDN Ack”发送到由S-GW地址＃ 1包含在“DDN”中; 在S-GW＃1和P-GW＃1之间由S-GW＃1发布PDN连接＃1，在接收到“DDN Ack”时，将与该UE的IMSI对应的PDN连接＃1 “DDN Ack”。

72. 发明申请

US20130265988A1 MOBILE COMMUNICATION METHOD, MOBILITY MANAGEMENT NODE, SERVING GATEWAY APPARATUS, PACKET DATA NETWORK GATEWAY APPARATUS, POLICY CONTROLLER, AND PACKET SWITCH 有权
标题翻译：移动通信方法，移动管理节点，服务网关设备，分组数据网络网关设备，策略控制器和分组交换机
公开(公告)号：US20130265988A1
公开(公告)日：2013-10-10
申请号：US13877755
申请日：2011-10-04
申请人： Katsutoshi Nishida , Takashi Morita
发明人： Katsutoshi Nishida , Takashi Morita
IPC分类号： H04W36/14
CPC分类号： H04W36/14 , H04W28/06 , H04W36/12 , H04W72/0413 , H04W72/042 , H04W76/20 , H04W88/06 , H04W88/14 , H04W88/16
摘要： A mobile communication system according to the present invention includes the steps of: causing an UE to switch a radio access network in a connection destination from E-UTRAN to UTRAN/GERAN; causing an MME to receive “Delete Bearer Request” to a voice communication packet bearer from an S-GW; and causing the MME to transmit to the S-GW a “Delete Bearer Response” to the “Delete Bearer Request”, without giving an instruction to the UE#1 or the E-UTRAN to release the voice communication packet bearer, if a core bearer disconnection flag is set in the received “Delete Bearer Request”.
摘要翻译：根据本发明的移动通信系统包括以下步骤：使UE将连接目的地的无线接入网从E-UTRAN切换到UTRAN / GERAN; 使得MME从S-GW接收到“删除承载请求”给语音通信分组承载; 并且使得MME向“S-GW”发送“删除承载请求”，而不向UE＃1或E-UTRAN发出释放语音通信分组承载的指令，如果核心在接收到的“删除承载请求”中设置承载断开标志。

73. 发明申请

US20130250750A1 MOBILE COMMUNICATION METHOD, GATEWAY APPARATUS, MOBILITY MANAGEMENT NODE, AND CALL SESSION CONTROL SERVER APPARATUS 审中-公开
标题翻译：移动通信方法，网关设备，移动性管理节点和呼叫会话控制服务器设备
公开(公告)号：US20130250750A1
公开(公告)日：2013-09-26
申请号：US13990315
申请日：2011-11-29
申请人： Katsutoshi Nishida , Toshiyuki Tamura
发明人： Katsutoshi Nishida , Toshiyuki Tamura
IPC分类号： H04W24/04
CPC分类号： H04W24/04 , H04L65/1016 , H04L65/1073 , H04W8/30 , H04W76/00 , H04W76/19 , H04W76/20
摘要： A mobile communication method according to the present invention includes a step A of re-establishing, by IMS (P-CSCF), association among a PDN connection, a PCC connection #1 and a PCC connection #2 in case of detecting a specified event after detecting a failure in PCRF.
摘要翻译：根据本发明的移动通信方法包括步骤A，在检测到指定事件的情况下，由IMS（P-CSCF）重新建立PDN连接，PCC连接＃1和PCC连接＃2之间的关联检测到PCRF失败后。

74. 发明授权

US08462801B2 Mobile communication method, mobility management node, and packet exchanger 有权
标题翻译：移动通信方式，移动管理节点和分组交换机
公开(公告)号：US08462801B2
公开(公告)日：2013-06-11
申请号：US13501361
申请日：2010-10-15
申请人： Katsutoshi Nishida , Keisuke Suzuki , Shin Naraha
发明人： Katsutoshi Nishida , Keisuke Suzuki , Shin Naraha
IPC分类号： H04J1/16 , H04L12/56
CPC分类号： H04W24/04 , H04W76/18 , H04W76/38
摘要： A mobile communication method according to the present invention includes a step A of releasing, by a gateway device S-GW, a first GBR bearer for a mobile station UE and transmitting “Downlink Data Notification” to a packet exchanger SGSN if a fault of a radio network controller RNC is detected in the state in which a second GBR bearer for the mobile station UE is set, a step B of transmitting, by the packet exchanger SGSN, “Paging” to the mobile station UE, and a step C of starting, by the packet exchanger SGSN, a procedure for releasing the second GBR bearer when no response to the “Paging” is received from the mobile station UE in a predetermined period.
摘要翻译：根据本发明的移动通信方法包括步骤A，其由网关设备S-GW释放用于移动台UE的第一GBR承载，并且如果发生了故障，则向分组交换机SGSN发送“下行链路数据通知” 在设置移动台UE的第二GBR承载的状态下，检测无线网络控制器RNC，由分组交换机SGSN向移动台UE发送“寻呼”的步骤B，以及开始步骤C 通过分组交换机SGSN，在预定时间段内从移动台UE接收到对“寻呼”的响应时，释放第二GBR承载的过程。

75. 发明申请

US20130142120A1 MOBILE COMMUNICATION METHOD AND CALL SESSION CONTROL SERVER DEVICE 审中-公开
标题翻译：移动通信方法和呼叫会话控制服务器设备
公开(公告)号：US20130142120A1
公开(公告)日：2013-06-06
申请号：US13703917
申请日：2011-06-13
申请人： Katsutoshi Nishida , Keisuke Suzuki
发明人： Katsutoshi Nishida , Keisuke Suzuki
IPC分类号： H04W60/04
CPC分类号： H04W60/04 , H04L65/1016 , H04W68/00 , H04W76/18
摘要： A mobile communication method according to the present invention includes the steps of: causing an MME to restart with a bearer for a UE established between an S-GW and a P-GW; causing a P/S-CSCF to transmit a terminating signal addressed to the UE to the S-GW via the P-GW; causing the S-GW to notify the P/S-CSCF via the P-GW that the MME has restarted; causing the P/S-CSCF to hold the terminating signal addressed to the UE; and causing the P/S-CSCF to transmit the terminating signal addressed to the UE to the S-GW via the P-GW after the UE is registered with an IMS again.
摘要翻译：根据本发明的移动通信方法包括以下步骤：使用MME在S-GW和P-GW之间建立的UE的承载重启; 使P / S-CSCF经由P-GW向S-GW发送寻址到UE的终端信号; 使S-GW通过P-GW通知MME已经重新启动; 使得P / S-CSCF保持寻址到UE的终止信号; 并且在UE再次向IMS注册之后，使P / S-CSCF经由P-GW将发送给UE的终接信号发送给S-GW。

76. 发明申请

US20120270574A1 MOBILE COMMUNICATION METHOD, SESSION CONTROL NODE, GATEWAY DEVICE, AND MOBILITY MANAGEMENT NODE 有权
标题翻译：移动通信方法，会话控制节点，网关设备和移动性管理节点
公开(公告)号：US20120270574A1
公开(公告)日：2012-10-25
申请号：US13508629
申请日：2010-11-09
申请人： Katsutoshi Nishida , Shimpei Kawakatsu
发明人： Katsutoshi Nishida , Shimpei Kawakatsu
IPC分类号： H04W68/00
CPC分类号： H04W68/02 , H04L65/1016 , H04L65/103 , H04L65/104 , H04L65/1046 , H04L65/1069 , H04W76/10 , H04W80/10
摘要： A mobile communication method according to the present invention includes a step of establishing, by a session control node S/P-CSCF, a prioritized-call bearer between a gateway device P-GW and a mobile station UE when an Invite signal including prioritized-call information is received; a step of transmitting, by the session control node S/P-CSCF, the Invite signal including the prioritized-call information to the gateway device P-GW after the prioritized-call bearer is established; and a step of transmitting, by the gateway device P-GW, the Invite signal including the prioritized-call information to the mobile station UE.
摘要翻译：根据本发明的移动通信方法包括以下步骤：当会话控制节点S / P-CSCF在包括优先级相关的邀请信号时，在网关设备P-GW与移动台UE之间建立优先呼叫承载，收到通话信息; 通过会话控制节点S / P-CSCF，在优先呼叫承载建立之后，向网关装置P-GW发送包含优先呼叫信息的邀请信号的步骤; 以及由网关装置P-GW向移动台UE发送包含优先呼叫信息的邀请信号的步骤。

77. 发明申请

US20120270548A1 MOBILE COMMUNICATION METHOD AND MOBILE STATION 有权
标题翻译：移动通信方法和移动站
公开(公告)号：US20120270548A1
公开(公告)日：2012-10-25
申请号：US13505754
申请日：2010-11-05
申请人： Katsutoshi Nishida
发明人： Katsutoshi Nishida
IPC分类号： H04W4/02
CPC分类号： H04W60/00 , H04W36/14
摘要： A mobile station UE according to the present invention includes a control unit 12 configured, upon determination based on “EPC-MO-LR support” included in “Attach Accept” or “TAU Accept” received from a mobility management node MME that “EPC-MO-LR” is not supported in a mobile communication system of an E-UTRAN scheme, to switch the E-UTRAN scheme to a UTRAN scheme after establishing a connection in the mobile communication system of the E-UTRAN scheme, and then transmit “NAS MO-LR Request” to a mobile switching center SGSN/MSC.
摘要翻译：根据本发明的移动台UE包括：控制单元12，其基于EPC-MO-LR支持中的EPC-MO-LR支持来确定，所述支持包括在移动性管理节点MME接收到的附着接受或TAU接受中，EPC-MO-LR不支持 E-UTRAN方案的移动通信系统，在E-UTRAN方案的移动通信系统中建立连接之后，将E-UTRAN方案切换到UTRAN方案，然后将NAS MO-LR请求发送到移动交换中心SGSN / MSC。

78. 发明申请

US20120033638A1 MOBILE COMMUNICATION METHOD, GATEWAY APPARATUS AND SERVER APPARATUS 审中-公开
标题翻译：移动通信方法，网关设备和服务器设备
公开(公告)号：US20120033638A1
公开(公告)日：2012-02-09
申请号：US13148499
申请日：2010-02-08
申请人： Katsutoshi Nishida , Keisuke Suzuki , Itsuma Tanaka
发明人： Katsutoshi Nishida , Keisuke Suzuki , Itsuma Tanaka
IPC分类号： H04W36/00
CPC分类号： H04W76/38
摘要： A mobile communication method according to the present invention includes the steps of: (A) disconnecting a core network bearer when it is determined that a mobile station (UE) visits a radio access network of the W-CDMA scheme and communication is not performed via the core network bearer for a predetermined period; and (B) holding the core network bearer when it is determined that the mobile station (UE) visits a radio access network of the LTE scheme and communication is not performed via the core network bearer for the predetermined period.
摘要翻译：根据本发明的移动通信方法包括以下步骤：（A）当确定移动台（UE）访问W-CDMA方案的无线电接入网络并且不通过所述W-CDMA方案进行通信时，断开核心网络承载核心网络承载预定时间段; 以及（B）当确定移动台（UE）访问LTE方案的无线接入网络并且在预定周期内不经由核心网络承载进行通信时，保持核心网承载。

79. 发明授权

US07970403B2 Mobile station, mobile exchange station and mobile communication method 有权
标题翻译：移动台，移动交换站和移动通信方式
公开(公告)号：US07970403B2
公开(公告)日：2011-06-28
申请号：US12810169
申请日：2009-03-26
申请人： Minami Ishii , Mikio Iwamura , Katsutoshi Nishida
发明人： Minami Ishii , Mikio Iwamura , Katsutoshi Nishida
IPC分类号： H04W36/00
CPC分类号： H04W76/18 , H04W36/0055
摘要： A mobile station includes a cell selector unit for performing a cell reselection procedure for a predetermined period after a failure of detection of a radio link with a first radio base station which manages a first cell, a connection re-establishment request signal transmitter unit for transmitting a connection re-establishment request signal to a second radio base station managing a selected second cell, when it is determined that the second cell is a cell using a same radio access scheme as that of the first cell, and a connection recovery procedure starter unit for starting a connection recovery procedure for a mobile exchange station managing the second radio base station, when it is determined that a response signal received from the second base station in response to the connection re-establishment request signal indicates rejection of connection re-establishment.
摘要翻译：移动站包括：小区选择器单元，用于在与管理第一小区的第一无线电基站检测无线链路失败之后的预定时间段内执行小区重选过程;连接重建请求信号发送单元，用于发送当确定第二小区是使用与第一小区相同的无线电接入方案的小区时，向连接重建请求信号发送到管理所选择的第二小区的第二无线基站，以及连接恢复过程起始单元为了启动管理第二无线电基站的移动交换站的连接恢复过程，当确定响应于连接重建请求信号从第二基站接收到的响应信号指示拒绝连接重建时。

80. 发明授权

US07324490B2 Communication system, address management method, relay device, and management device 失效
标题翻译：通信系统，地址管理方法，中继设备和管理设备
公开(公告)号：US07324490B2
公开(公告)日：2008-01-29
申请号：US10780293
申请日：2004-02-17
申请人： Katsutoshi Nishida , Takatoshi Okagawa , Manhee Jo
发明人： Katsutoshi Nishida , Takatoshi Okagawa , Manhee Jo
IPC分类号： H04B3/20 , H04L12/54 , H04L12/56 , H04L12/26 , H04J3/24 , H04Q7/24
CPC分类号： H04L29/12047 , H04L29/12386 , H04L29/12471 , H04L61/15 , H04L61/2521 , H04L61/2553 , H04W8/08 , H04W8/26 , H04W60/06 , H04W80/04 , H04W88/005 , H04W88/182
摘要： A relay device acquires and stores address binding information indicating correspondence between a static communication address and a dynamic communication address of a mobile terminal which is linked to the relay device. The relay device also stores address binding information of other mobile terminals to which packets are sent from the source terminal. A management server stores the address binding information pertaining to the source terminal, and also stores the communication status information of the other mobile terminals with which the terminal is communicating. When the terminal terminates communication, the relay device and the server delete the address binding information pertaining to the source terminal by cooperating with each other.
摘要翻译：中继装置获取并存储指示与中继装置链接的移动终端的静态通信地址和动态通信地址之间的对应关系的地址绑定信息。中继装置还存储从源终端向其发送分组的其他移动终端的地址绑定信息。管理服务器存储与源终端有关的地址绑定信息，并且存储终端与其通信的其他移动终端的通信状态信息。当终端终止通信时，中继设备和服务器通过彼此协作删除与源终端有关的地址绑定信息。

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