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    Mobile control system, mobile control method, mobile control device and mobile control program
    3.
    发明申请
    Mobile control system, mobile control method, mobile control device and mobile control program 审中-公开
    移动控制系统，移动控制方法，移动控制装置和移动控制程序

    公开(公告)号：US20060068847A1

    公开(公告)日：2006-03-30

    申请号：US11217450

    申请日：2005-09-02

    申请人： Kenji Nishimura ,  Shin-ichi Isobe ,  Takatoshi Okagawa

    发明人： Kenji Nishimura ,  Shin-ichi Isobe ,  Takatoshi Okagawa

    IPC分类号： H04B1/38

    CPC分类号： H04W36/02 ,  H04L41/022 ,  H04W40/36

    摘要： A new mobile control system, a mobile control method, a mobile control device and a mobile control program, which are capable of achieving efficient control by integrating a plurality of mobile control services when simultaneously applying a plurality of mobile control services to mobile terminals or exchange networks, are provided. The mobile control method manages and controls an exchange network N communicably connecting a plurality of mobile terminals 10, and when a plurality of mobile control services regarding the same mobile terminal 10 is performed on the exchange network N either simultaneously or within a predetermined time, integrates the various mobile control services, thereby achieving economic and efficient control.

    摘要翻译： 一种新的移动控制系统，移动控制方法，移动控制装置和移动控制程序，其能够在将多个移动控制服务同时应用于移动终端或交换时，通过集成多个移动控制服务来实现有效的控制 网络。 移动控制方法管理和控制可交换地连接多个移动终端10的交换网络N，并且当在交换网络N上同时或在预定时间内执行关于相同移动终端10的多个移动控制服务时， 各种移动控制服务，从而实现经济高效的控制。

    Mobile communication system, mobile communication method, server device, and sending terminal
    4.
    发明申请
    Mobile communication system, mobile communication method, server device, and sending terminal 审中-公开
    移动通信系统，移动通信方式，服务器设备和发送终端

    公开(公告)号：US20060045036A1

    公开(公告)日：2006-03-02

    申请号：US11216020

    申请日：2005-09-01

    申请人： Shinichi Isobe ,  Kenji Nishimura ,  Takatoshi Okagawa

    发明人： Shinichi Isobe ,  Kenji Nishimura ,  Takatoshi Okagawa

    IPC分类号： H04H1/00 ,  H04L12/56 ,  H04J3/26

    CPC分类号： H04L45/48 ,  H04L12/185 ,  H04L12/189 ,  H04L45/02 ,  H04L45/16 ,  H04W80/04

    摘要： A server device used in a mobile communication system which transfers a multicast packet sent from a sending terminal to a receiving terminal through a packet transfer network, includes: a multicast tree determination unit configured to determine a multicast tree showing a transfer route of the multicast packet; and an instruction unit configured to instruct a multicast-corresponding router within the packet transfer network to prepare a multicast transfer table used for transferring the multicast packet, in accordance with a determined multicast tree.

    摘要翻译： 一种移动通信系统中使用的服务器装置，其通过分组传送网络将从发送终端发送的组播分组传送到接收终端，包括：多播树确定单元，被配置为确定表示所述多播分组的传送路由的多播树 ; 以及指示单元，其被配置为根据所确定的多播树来指示所述分组传送网络内的多播相应路由器准备用于传送所述多播分组的多播传送表。

    Communication system, address management method, relay device, and management device
    5.
    发明授权
    Communication system, address management method, relay device, and management device 失效
    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。

    Communication control system, communication control method, routing controller and router suitably used for the same
    7.
    发明授权
    Communication control system, communication control method, routing controller and router suitably used for the same 有权
    通信控制系统，通信控制方式，路由控制器和路由器适合使用

    公开(公告)号：US08135005B2

    公开(公告)日：2012-03-13

    申请号：US10700513

    申请日：2003-11-05

    申请人： Takatoshi Okagawa ,  Manhee Jo ,  Katsutoshi Nishida ,  Noriteru Shinagawa

    发明人： Takatoshi Okagawa ,  Manhee Jo ,  Katsutoshi Nishida ,  Noriteru Shinagawa

    IPC分类号： H04L12/28

    CPC分类号： H04L29/1233 ,  H04L29/12009 ,  H04L29/12462 ,  H04L29/12547 ,  H04L45/00 ,  H04L45/22 ,  H04L45/28 ,  H04L45/60 ,  H04L61/255 ,  H04L61/2582

    摘要： The object of the present invention is provide a communication control system which can realize a dynamic routing control in units of flows without changing the conventional routing protocol. The routing controller comprises an address information provision requester configured to request the first router to provide address conversion information in accordance with the received predetermined trigger and an address conversion information processing requester configured to request the second router to perform a predetermined processing related to the address conversion information acquired from the first router. The second router comprises an address conversion information manager configured to perform the predetermined processing related to the address conversion information and manage the address conversion information, in accordance with the request from the routing controller, and an address converter configured to change a destination address included in received data based on the address conversion information.

    摘要翻译： 本发明的目的是提供一种可以在不改变传统路由协议的情况下以流为单位实现动态路由控制的通信控制系统。 路由控制器包括：地址信息提供请求器，被配置为请求第一路由器根据接收到的预定触发提供地址转换信息;以及地址转换信息处理请求器，被配置为请求第二路由器执行与地址转换相关的预定处理 从第一台路由器获得的信息。 第二路由器包括：地址转换信息管理器，被配置为执行与地址转换信息有关的预定处理，并且根据来自路由控制器的请求来管理地址转换信息;以及地址转换器，被配置为改变包括在地址转换信息中的目的地地址 根据地址转换信息接收数据。

    Communication system, communication terminal, routing control method, and router
    8.
    发明授权
    Communication system, communication terminal, routing control method, and router 有权
    通信系统，通信终端，路由控制方式和路由器

    公开(公告)号：US07548524B2

    公开(公告)日：2009-06-16

    申请号：US10935265

    申请日：2004-09-08

    申请人： Takayuki Ohbayashi ,  Takatoshi Okagawa ,  Katsutoshi Nishida

    发明人： Takayuki Ohbayashi ,  Takatoshi Okagawa ,  Katsutoshi Nishida

    IPC分类号： H04Q7/24 ,  H04L12/66

    CPC分类号： H04W40/02 ,  H04W36/08

    摘要： A mobile terminal MN1 according to the present invention judges, based on a router advertisement transmitted from an access router AR1, whether handover is to be executed between access points (APs) connected to the access router AR1, and transmits a link moving notification, which indicates that handover is executed under control of the access router AR1, to the access router AR1. Further, the access router AR1 updates only routing information based on the received link moving notification.

    摘要翻译： 根据本发明的移动终端MN1基于从接入路由器AR1发送的路由器通告来判断是否在连接到接入路由器AR1的接入点（AP）之间执行切换，并且发送链路移动通知，其中 表示在接入路由器AR1的控制下执行切换到接入路由器AR1。 此外，接入路由器AR1基于接收到的链路移动通知仅更新路由信息。

    Mobile communication network system and a mobility managing unit
    10.
    发明申请
    Mobile communication network system and a mobility managing unit 有权
    移动通信网络系统和移动性管理单元

    公开(公告)号：US20050201344A1

    公开(公告)日：2005-09-15

    申请号：US11071178

    申请日：2005-03-04

    申请人： Atsushi Iwasaki ,  Takatoshi Okagawa

    发明人： Atsushi Iwasaki ,  Takatoshi Okagawa

    IPC分类号： H04L12/753 ,  H04L29/06 ,  H04W8/08 ,  H04W8/12 ,  H04W8/22 ,  H04W24/00 ,  H04W36/12 ,  H04W36/38 ,  H04W40/34 ,  H04W40/36 ,  H04W60/00 ,  H04W64/00 ,  H04W92/00 ,  H04W92/24 ,  H04Q7/24

    CPC分类号： H04W40/36 ,  H04W8/085 ,  H04W8/087 ,  H04W8/22 ,  H04W24/00 ,  H04W64/00 ,  H04W92/24

    摘要： A mobile communication network system (1) is disclosed. The network system comprises a transport network (30) including a plurality of routers (31), and a network control apparatus (20) for controlling mobility of a mobile node (40, MN1), characterized in that the network control apparatus (20) comprises a mobility managing unit (LRM1) for managing information (CDT) of a correspondent node (41, MN2) communicating with the mobile node (40, MN1); the mobility managing unit (LRM1) comprises a boundary router detecting unit for detecting that the mobile node (MN1) moves and reaches a boundary of a router (AR2) managed by the mobility managing unit (LRM1) itself; and a correspondent node information forwarding unit for forwarding the information (CDT) of the correspondent node (MN2) to a neighbor mobility managing unit (LRM2) having a similar structure, when it is detected that the mobile node (MN1) reaches a boundary of a router (AR2) managed by the mobility managing unit (LRM1) itself.

    摘要翻译： 公开了一种移动通信网络系统（1）。 网络系统包括包括多个路由器（31）的传输网络（30）和用于控制移动节点（40，MN 1）的移动性的网络控制设备（20），其特征在于，所述网络控制设备（20 ）包括用于管理与移动节点（40，MN 1）通信的通信节点（41，MN 2）的信息（CDT）的移动性管理单元（LRM 1）。 移动性管理单元（LRM1）包括边界路由器检测单元，用于检测移动节点（MN 1）移动并到达由移动性管理单元（LRM 1）本身管理的路由器（AR 2）的边界; 以及通信节点信息转发单元，用于当检测到移动节点（MN 1）到达时，将相应节点（MN 2）的信息（CDT）转发到具有相似结构的相邻移动性管理单元（LRM 2） 由移动性管理单元（LRM 1）本身管理的路由器（AR 2）的边界。