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    Communication system using multi-radio mode, monitor node apparatus, control node apparatus and base station apparatus
    1.
    发明授权
    Communication system using multi-radio mode, monitor node apparatus, control node apparatus and base station apparatus 有权
    使用多无线电模式的通信系统，监视节点装置，控制节点装置和基站装置

    公开(公告)号：US08406181B2

    公开(公告)日：2013-03-26

    申请号：US12376832

    申请日：2006-08-09

    申请人： Seishi Hanaoka ,  Masashi Yano ,  Norihisa Matsumoto ,  Naruhito Nakahara

    发明人： Seishi Hanaoka ,  Masashi Yano ,  Norihisa Matsumoto ,  Naruhito Nakahara

    IPC分类号： H04W4/00 ,  H04L12/66 ,  H04L12/28 ,  H04J3/16

    CPC分类号： H04L29/12207 ,  H04L61/20 ,  H04W8/18 ,  H04W12/06 ,  H04W80/04

    摘要： A communication system which includes plural radio systems, and which connects to a terminal apparatus corresponding to the plural radio systems, comprising: access points for the each radio system; gateways; an authentication apparatus; and a home agent. The authentication apparatus being shared by the plural radio systems: assigns an IP address to the terminal apparatus in a radio system which is initially connected among the plural radio systems according to an IP address assignment request from the terminal; judges whether an IP address assignment request for a radio system to be subsequently connected is from the same terminal apparatus by using an unique identifier of the terminal; and assigns the IP address assigned in the initially connected radio system to the terminal apparatus in the radio system to be subsequently connected in a case where the assignment request is determined to be from the same terminal apparatus.

    摘要翻译： 一种通信系统，包括多个无线电系统，并且连接到与所述多个无线电系统相对应的终端装置，包括：每个无线电系统的接入点; 网关 认证装置; 和家庭代理。 由多个无线系统共享的认证装置：根据来自终端的IP地址分配请求，在多个无线系统中最初连接的无线系统中的终端装置分配IP地址; 通过使用终端的唯一标识符来判断对于随后连接的无线电系统的IP地址分配请求是否来自同一终端装置; 并且在分配请求被确定为来自同一终端装置的情况下，将在初始连接的无线电系统中分配的IP地址分配给无线系统中的随后连接的终端装置。

    COMMUNICATION SYSTEM USING MULTI-RADIO MODE, MONITOR NODE APPARATUS, CONTROL NODE APPARATUS AND BASE STATION APPARATUS
    2.
    发明申请
    COMMUNICATION SYSTEM USING MULTI-RADIO MODE, MONITOR NODE APPARATUS, CONTROL NODE APPARATUS AND BASE STATION APPARATUS 有权
    使用多种无线电模式的通信系统，监视器设备，控制设备和基站设备

    公开(公告)号：US20100177714A1

    公开(公告)日：2010-07-15

    申请号：US12376832

    申请日：2006-08-09

    申请人： Seishi Hanaoka ,  Masashi Yano ,  Norihisa Matsumoto ,  Naruhito Nakahara

    发明人： Seishi Hanaoka ,  Masashi Yano ,  Norihisa Matsumoto ,  Naruhito Nakahara

    IPC分类号： H04W88/10 ,  G06F15/16

    CPC分类号： H04L29/12207 ,  H04L61/20 ,  H04W8/18 ,  H04W12/06 ,  H04W80/04

    摘要： A communication system which includes plural radio systems, and which connects to a terminal apparatus corresponding to the plural radio systems, comprising: access points for the each radio system; gateways; an authentication apparatus; and a home agent. The authentication apparatus being shared by the plural radio systems: assigns an IP address to the terminal apparatus in a radio system which is initially connected among the plural radio systems according to an IP address assignment request from the terminal; judges whether an IP address assignment request for a radio system to be subsequently connected is from the same terminal apparatus by using an unique identifier of the terminal; and assigns the IP address assigned in the initially connected radio system to the terminal apparatus in the radio system to be subsequently connected in a case where the assignment request is determined to be from the same terminal apparatus.

    摘要翻译： 一种通信系统，包括多个无线电系统，并且连接到与所述多个无线电系统相对应的终端装置，包括：每个无线电系统的接入点; 网关 认证装置; 和家庭代理。 由多个无线系统共享的认证装置：根据来自终端的IP地址分配请求，在多个无线系统中最初连接的无线系统中的终端装置分配IP地址; 通过使用终端的唯一标识符来判断对于随后连接的无线电系统的IP地址分配请求是否来自同一终端装置; 并且在分配请求被确定为来自同一终端装置的情况下，将在初始连接的无线电系统中分配的IP地址分配给无线系统中的随后连接的终端装置。

    Wireless communication system and monitoring apparatus selectable optimum wireless communication method
    4.
    发明申请
    Wireless communication system and monitoring apparatus selectable optimum wireless communication method 有权
    无线通信系统和监控设备可选择最佳无线通信方式

    公开(公告)号：US20080233951A1

    公开(公告)日：2008-09-25

    申请号：US12010058

    申请日：2008-01-18

    申请人： Tsutomu Uchida ,  Seishi Hanaoka ,  Masashi Yano ,  Naruhito Nakahara

    发明人： Tsutomu Uchida ,  Seishi Hanaoka ,  Masashi Yano ,  Naruhito Nakahara

    IPC分类号： H04Q7/22

    CPC分类号： H04W48/18 ,  H04W48/17 ,  H04W88/06 ,  H04W88/14 ,  H04W92/02 ,  H04W92/12 ,  H04W92/22

    摘要： In a wireless communication system including a plurality of base station controllers different in wireless communication method, each of which accommodates a plurality of base stations, a home agent apparatus connected to the base station controllers, and a monitoring apparatus connected to each of the base stations and the base station controllers, the monitoring apparatus acquires communication quality information of each wireless terminal from each of the base stations, and selects a wireless base station having a wireless communication path suitable for the wireless terminal from among wireless base stations different in communication method to which the wireless terminal is connected.

    摘要翻译： 在包括无线通信方式不同的多个基站控制器的无线通信系统中，每个都容纳多个基站，连接到基站控制器的归属代理装置以及连接到每个基站的监视装置 和基站控制器，监视装置从各个基站取得各无线终端的通信质量信息，从通信方式不同的无线基站中选择具有适合无线终端的无线通信路径的无线基站 无线终端连接。

    Network system including radio network using MPLS
    5.
    发明授权
    Network system including radio network using MPLS 有权
    网络系统包括使用MPLS的无线网络

    公开(公告)号：US08848665B2

    公开(公告)日：2014-09-30

    申请号：US13327402

    申请日：2011-12-15

    申请人： Masashi Yano ,  Nodoka Mimura ,  Masahiro Takatori ,  Naruhito Nakahara

    发明人： Masashi Yano ,  Nodoka Mimura ,  Masahiro Takatori ,  Naruhito Nakahara

    IPC分类号： H04W40/00 ,  H04W40/36 ,  H04L12/723 ,  H04L12/911 ,  H04W88/08 ,  H04W76/02 ,  H04W88/16 ,  H04W36/00 ,  H04W88/02

    CPC分类号： H04L45/50 ,  H04L45/507 ,  H04L47/824 ,  H04L47/825 ,  H04W36/00 ,  H04W76/10 ,  H04W88/02 ,  H04W88/08 ,  H04W88/16

    摘要： After a first base station connects to a first mobile terminal, a first GW (gateway) receives a request for connection between the first mobile terminal and a second GW and identifiers of the second GW and the first mobile terminal and transmits identifiers of the first mobile terminal and the first GW to the second GW. The second GW transmits an MPLS allocation flag to the first GW. The first GW transmits an MPLS allocation signal including an identifier of the first mobile terminal to the second GW via a second NW (network) apparatus. The first base station receives an identifier of the first GW and the MPLS allocation flag from the first GW via a management server and transmits the MPLS allocation signal including the identifier of the first mobile terminal to the first GW via a first NW apparatus.

    摘要翻译： 在第一基站连接到第一移动终端之后，第一GW（网关）接收第一移动终端和第二GW之间的连接请求以及第二GW和第一移动终端的标识符，并且发送第一移动终端 终端和第一GW到第二GW。 第二GW向第一GW发送MPLS分配标志。 第一GW经由第二NW（网络）装置向第二GW发送包括第一移动终端的标识符的MPLS分配信号。 第一基站经由管理服务器从第一GW接收到第一GW的标识符和MPLS分配标志，经由第一NW设备向第一GW发送包含第一移动终端的标识符的MPLS分配信号。

    Mobile communication system and communication method
    7.
    发明授权
    Mobile communication system and communication method 有权
    移动通信系统及通信方式

    公开(公告)号：US08483063B2

    公开(公告)日：2013-07-09

    申请号：US12987665

    申请日：2011-01-10

    申请人： Masashi Yano ,  Masahiro Takatori ,  Naruhito Nakahara ,  Nodoka Mimura

    发明人： Masashi Yano ,  Masahiro Takatori ,  Naruhito Nakahara ,  Nodoka Mimura

    IPC分类号： H04J3/16

    CPC分类号： H04L47/14 ,  H04L1/1635 ,  H04L1/1854 ,  H04L12/66 ,  H04L43/0894 ,  H04L47/225 ,  H04L47/283 ,  H04L47/323 ,  H04L2001/0097 ,  H04W28/14 ,  H04W88/04 ,  H04W88/08 ,  H04W88/16

    摘要： Disclosed is a mobile communication system preventing the transmission of acknowledgements at a burst leading to a decrease in throughput caused by detecting the retransmission and the congestion of packets at the protocol of a transport layer. In a mobile communication system including a mobile terminal and gateway equipment for relaying a packet between a communication partner and the mobile terminal, if the gateway equipment receives the acknowledgement from the mobile terminal, the gateway equipment waits the transmission of the received acknowledgement to the communication partner until the estimated transmission time passes from the time at which the gateway equipment receives the previous acknowledgement from the mobile terminal.

    摘要翻译： 公开了一种移动通信系统，其防止在突发情况下发送确认，从而导致通过检测传输层的协议的分组的重传和拥塞而导致的吞吐量的降低。 在包括用于在通信伙伴和移动终端之间中继分组的移动终端和网关设备的移动通信系统中，如果网关设备从移动终端接收到确认，则网关设备等待所接收到的确认传送到通信 伙伴，直到估计传输时间从网关设备从移动终端接收到先前确认的时间过去。

    Communication system and gateway apparatus
    9.
    发明授权
    Communication system and gateway apparatus 有权
    通信系统和网关设备

    公开(公告)号：US08451774B2

    公开(公告)日：2013-05-28

    申请号：US12633039

    申请日：2009-12-08

    申请人： Katsuhiko Tsunehara ,  Daisuke Matsubara ,  Seishi Hanaoka ,  Masashi Yano

    发明人： Katsuhiko Tsunehara ,  Daisuke Matsubara ,  Seishi Hanaoka ,  Masashi Yano

    IPC分类号： H04W4/00 ,  H04L12/28

    CPC分类号： H04L12/4625 ,  H04L12/66 ,  H04L47/10 ,  H04L47/14 ,  H04W24/00 ,  H04W28/16 ,  H04W72/1231 ,  H04W88/16

    摘要： To control the communication quality on the terminal basis without making the base station more complicated, it is provided a communication system, comprising at least one computer and a gateway that is connected to the at least one computer through a first network. The gateway is connected to at least one terminal through a second network. The at least one terminal performs communications with the at least one computer via the gateway. The gateway estimates quality of the communications between the gateway and the at least one computer in the first network; and determines a priority for the communications between the gateway and the at least one terminal in the second network according to the estimated quality of the communications in the first network.

    摘要翻译： 为了在不使基站更复杂的情况下控制终端的通信质量，提供了一种通信系统，包括至少一个计算机和通过第一网络连接到至少一台计算机的网关。 网关通过第二网络连接到至少一个终端。 所述至少一个终端经由所述网关与所述至少一台计算机进行通信。 网关估计网关与第一网络中的至少一台计算机之间的通信质量; 并且根据第一网络中的通信的估计质量来确定网关与第二网络中的至少一个终端之间的通信的优先级。