公开(公告)号：US10034163B2

公开(公告)日：2018-07-24

申请号：US13824895

申请日：2012-08-10

Applicant: Koji Onishi ,  Toshiyuki Tamura ,  Hidenobu Sasaki ,  Jyunya Okabe

Inventor： Koji Onishi ,  Toshiyuki Tamura ,  Hidenobu Sasaki ,  Jyunya Okabe

IPC: H04W8/06 ,  H04W60/00 ,  H04W64/00 ,  H04W8/04

CPC classification number: H04W8/06 ,  H04W8/04 ,  H04W8/065 ,  H04W60/00 ,  H04W64/00

Abstract: A mobile communication system includes a mobile station, a packet switching station, and a plurality of location registration devices that perform location management of the mobile station. With respect to the mobile station, after one location registration device is already selected from among the plurality of location registration devices, when the mobile station performs location registration, an NRI (Network Resource Identifier) included in a TMSI (Temporary Mobile Station Identifier) is transmitted to the packet switching station. The packet switching station makes a request for location registration with respect to the one location registration device, based on the NRI.

公开(公告)号：US09408131B2

公开(公告)日：2016-08-02

申请号：US13701761

申请日：2011-03-17

Applicant: Katsutoshi Nishida ,  Toshiyuki Tamura

Inventor： Katsutoshi Nishida ,  Toshiyuki Tamura

IPC: H04B7/00 ,  H04W4/00 ,  H04L12/26 ,  H04W40/02 ,  H04W72/04 ,  H04M7/12 ,  H04W36/00 ,  H04W88/16 ,  H04L29/06

CPC classification number: H04W40/02 ,  H04L65/1016 ,  H04L65/104 ,  H04L65/1086 ,  H04M7/1205 ,  H04M2207/187 ,  H04W36/0022 ,  H04W36/0066 ,  H04W72/0406 ,  H04W88/16

Abstract: A mobile communication method according to the present invention includes the steps of: sending “INVITE” from a UE#1 to a P-CSCF/VATF in a visited network of the UE#1; sending “INVITE” from the P-CSCF/VATF to an IMS; and allocating, by the P-CSCF/VATF, an MGW#1 to the path for voice communications.

Abstract translation: 根据本发明的移动通信方法包括以下步骤：从UE＃1向UE＃1的被访问网络中的P-CSCF / VATF发送“INVITE”; 将“INVITE”从P-CSCF / VATF发送到IMS; 并通过P-CSCF / VATF将MGW＃1分配给用于语音通信的路径。

公开(公告)号：US09407668B2

公开(公告)日：2016-08-02

申请号：US13122262

申请日：2009-10-06

Applicant: Anand Raghawa Prasad ,  Andreas Kunz ,  Toshiyuki Tamura ,  Stefan Schmid ,  Thilo Ewald

Inventor： Anand Raghawa Prasad ,  Andreas Kunz ,  Toshiyuki Tamura ,  Stefan Schmid ,  Thilo Ewald

IPC: H04L29/06 ,  H04M3/436

CPC classification number: H04L65/1016 ,  H04L65/1006 ,  H04L65/1079 ,  H04M3/436

Abstract: A protection against an unsolicited communication for an IMS (PUCI) system includes a call session control function (CSCF), and a plurality of PUCE application servers. The PUCI application servers make an evaluation as to whether a communication received from the user equipment is an unsolicited communication; the CSCF makes a decision on routing toward the PUCI application servers based on the evaluation; then, the PUCI application servers execute the routing based on the decision.

Abstract translation: 针对IMS（PUCI）系统的非请求通信的保护包括呼叫会话控制功能（CSCF）和多个PUCE应用服务器。 PUCI应用服务器评估从用户设备接收到的通信是否是主动通信; CSCF根据评估对PUCI应用服务器进行路由选择; 那么，PUCI应用服务器根据该决定执行路由。

公开(公告)号：US08891449B2

公开(公告)日：2014-11-18

申请号：US13370077

申请日：2012-02-09

Applicant: Hajime Zembutsu ,  Toshiyuki Tamura ,  Stefan Schmid ,  Tarik Taleb ,  Gottfried Punz

Inventor： Hajime Zembutsu ,  Toshiyuki Tamura ,  Stefan Schmid ,  Tarik Taleb ,  Gottfried Punz

IPC: H04W4/00 ,  H04W36/00 ,  H04W76/04 ,  H04W36/32 ,  H04W36/12

CPC classification number: H04W36/32 ,  H04W36/00 ,  H04W36/0033 ,  H04W36/0061 ,  H04W36/12 ,  H04W40/36 ,  H04W76/20 ,  H04W76/22

Abstract: A communication method in LIPA/SIPTO architecture is provided which, when a user equipment (UE) is to connect from a serving area to an external network, allows re-selection of an optimal gateway. The communication method allows selecting a gateway apparatus physically or topologically close to a site, where the user equipment is attached.

Abstract translation: 提供了一种在LIPA / SIPTO架构中的通信方法，当用户设备（UE）从服务区域连接到外部网络时，允许重新选择最佳网关。 通信方法允许在物理上或拓扑上选择一个网关设备，靠近用户设备所在的站点。

公开(公告)号：US20140328321A1

公开(公告)日：2014-11-06

申请号：US14336012

申请日：2014-07-21

Applicant: Hajime ZEMBUTSU ,  Toshiyuki TAMURA ,  Stefan SCHMID ,  Tarik TALEB ,  Gottfried PUNZ

Inventor： Hajime ZEMBUTSU ,  Toshiyuki TAMURA ,  Stefan SCHMID ,  Tarik TALEB ,  Gottfried PUNZ

IPC: H04W40/36 ,  H04W36/00

CPC classification number: H04W36/32 ,  H04W36/00 ,  H04W36/0033 ,  H04W36/0061 ,  H04W36/12 ,  H04W40/36 ,  H04W76/20 ,  H04W76/22

Abstract: A communication method in LIPA/SIPTO architecture is provided which, when a user equipment (UE) is to connect from a serving area to an external network, allows re-selection of an optimal gateway. The communication method allows selecting a gateway apparatus physically or topologically close to a site, where the user equipment is attached.

Abstract translation: 提供了一种在LIPA / SIPTO架构中的通信方法，当用户设备（UE）从服务区域连接到外部网络时，允许重新选择最佳网关。 该通信方法允许在物理上或拓扑上选择接近用户设备所在的站点的网关设备。

公开(公告)号：US08750221B2

公开(公告)日：2014-06-10

申请号：US13118743

申请日：2011-05-31

Applicant: Hajime Zembutsu ,  Toshiyuki Tamura ,  Stefan Schmid ,  Tarik Taleb ,  Gottfried Punz

Inventor： Hajime Zembutsu ,  Toshiyuki Tamura ,  Stefan Schmid ,  Tarik Taleb ,  Gottfried Punz

IPC: H04W4/00

CPC classification number: H04W36/32 ,  H04W36/00 ,  H04W36/0033 ,  H04W36/0061 ,  H04W36/12 ,  H04W40/36 ,  H04W76/20 ,  H04W76/22

Abstract: A communication method in LIPA/SIPTO architecture is provided which, when a user equipment (UE) is to connect from a serving area to an external network, allows re-selection of an optimal gateway. The communication method allows selecting a gateway apparatus physically or topologically close to a site, where the user equipment is attached.

公开(公告)号：US20140036778A1

公开(公告)日：2014-02-06

申请号：US13993670

申请日：2011-12-12

Applicant: Jun Awano ,  Toshiyuki Tamura

Inventor： Jun Awano ,  Toshiyuki Tamura

IPC: H04W16/18

CPC classification number: H04W16/18 ,  H04W36/0083 ,  H04W36/12

Abstract: A control method and device, as well as a system, are provided that make it possible to perform relocation at an appropriate timing without impairing a user's sensory feeling about use of a service. A relocation control device 301 that controls relocation of a packet network gateway 100a which provides functionality as an anchor for ensuring mobility of a mobile terminal in a mobile communication system, includes a bearer information acquisition section 311 that, when an occasion for relocation arises, acquires information to obtain importance and a use state of a communication between a mobile terminal 50 and the packet network gateway 100a, and a relocation determination section 312 that determines whether or not to perform relocation, based on the importance and the use state of the communication.

Abstract translation: 提供了一种控制方法和装置以及系统，其使得可以在适当的时机执行重定位，而不会损害用户对使用服务的感觉。 控制提供功能的分组网络网关100a的重定位控制装置301，其作为用于确保移动通信系统中的移动终端的移动性的锚点，包括承载信息获取部311，当发生搬迁的场合时，获取 获取重要性的信息和移动终端50与分组网络网关100a之间的通信的使用状态，以及基于通信的重要性和使用状态来确定是否执行重定位的重定位确定部312。

公开(公告)号：US20140016553A1

公开(公告)日：2014-01-16

申请号：US13978213

申请日：2011-11-29

Applicant: Katsutoshi Nishida ,  Toshiyuki Tamura

Inventor： Katsutoshi Nishida ,  Toshiyuki Tamura

IPC: H04W68/02

CPC classification number: H04W68/02 ,  H04W68/005 ,  H04W76/27 ,  H04W76/34

Abstract: A mobile communication method in a mobile communication system according to the present invention in which when MME#1 is restarted in a first state in which a PDN connection #1 including one or more EPS bearers #1 is set among a UE, an S-GW#1, and a P-GW#1, the first state transitions to a second state in which the PDN connection #1 is released between the UE and the S-GW#1 and the connection is maintained only between the S-GW#1 and the P-GW#1, the mobile communication method including the step of not transmitting, by the MME#1, “Paging” whose destination is the UE upon receiving “DDN” including IMSI of the UE after detecting that re-attach processing for the mobile station has been executed in the second state.

Abstract translation: 根据本发明的移动通信系统中的移动通信方法，其中，当UE＃1在UE中设置了包括一个或多个EPS承载＃1的PDN连接＃1的第一状态下重新启动时， GW＃1和P-GW＃1，第一状态转变为在UE与S-GW＃1之间释放PDN连接＃1的第二状态，并且仅在S-GW之间维持连接 ＃1和P-GW＃1的移动通信方法，所述移动通信方法包括：在MME＃1发送了包含UE的IMSI的“DDN”之后，MME＃1发送目的地为“UE”的“寻呼” 已经在第二状态下执行了移动站的附着处理。

公开(公告)号：US08422452B2

公开(公告)日：2013-04-16

申请号：US13149264

申请日：2011-05-31

Applicant: Hajime Zembutsu ,  Toshiyuki Tamura ,  Stefan Schmid ,  Tarik Taleb ,  Gottfried Punz

Inventor： Hajime Zembutsu ,  Toshiyuki Tamura ,  Stefan Schmid ,  Tarik Taleb ,  Gottfried Punz

IPC: H04W4/00

CPC classification number: H04W36/32 ,  H04W36/00 ,  H04W36/0033 ,  H04W36/0061 ,  H04W36/12 ,  H04W40/36 ,  H04W76/20 ,  H04W76/22

Abstract: A communication method in LIPA/SIPTO architecture is provided which, when a user equipment (UE) is to connect from a serving area to an external network, allows re-selection of an optimal gateway. The communication method allows selecting a gateway apparatus physically or topologically close to a site, where the user equipment is attached.

Abstract translation: 提供了一种在LIPA / SIPTO架构中的通信方法，当用户设备（UE）从服务区域连接到外部网络时，允许重新选择最佳网关。 通信方法允许在物理上或拓扑上选择一个网关设备，靠近用户设备所在的站点。

公开(公告)号：US08406396B2

公开(公告)日：2013-03-26

申请号：US13266392

申请日：2010-04-22

Applicant: Anand Raghawa Prasad ,  Thilo Ewald ,  Toshiyuki Tamura ,  Stefan Schmid

Inventor： Anand Raghawa Prasad ,  Thilo Ewald ,  Toshiyuki Tamura ,  Stefan Schmid

IPC: H04M1/56

CPC classification number: H04M3/42059 ,  H04L51/12 ,  H04L51/28 ,  H04L65/1079 ,  H04M3/436 ,  H04M7/006

Abstract: A communication system shares terminal identification information (TII) used for identifying a terminal that sends a spam phone call, with another communication system belonging to another network provider, and includes: a storage section that stores the TII of a terminal that sends a spam phone call; a transmission section that transmits the TII stored in the storage section to the other communication system; a reception section that receives the TII used for identifying the terminal that sends the spam phone call; a registration section that registers the TII received by the reception section in the storage section; and a spam phone call determination section that determines whether there is a match between terminal information indicating information of an outgoing call terminal that sends a connection request, and the TII stored in the storage section, thereby determining whether the outgoing call terminal sends a spam phone call.

Abstract translation: 通信系统与另一个属于另一网络提供商的通信系统共享用于识别发送垃圾电话呼叫的终端的终端识别信息（TII），并且包括：存储部，其存储发送垃圾电话的终端的TII 呼叫; 传输部分，其将存储在存储部分中的TII发送到另一通信系统; 接收部分，其接收用于识别发送垃圾电话呼叫的终端的TII; 注册部，其将由所述接收部接收的所述TII登记在所述存储部中; 以及垃圾电话呼叫确定部分，确定是否存在指示发送连接请求的呼出终端的信息的终端信息与存储在存储部分中的TII之间的匹配，从而确定呼出呼叫终端是否发送垃圾电话 呼叫。