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    Communication equipment
    1.
    发明授权
    Communication equipment 有权
    通讯设备

    公开(公告)号：US07724688B2

    公开(公告)日：2010-05-25

    申请号：US11704312

    申请日：2007-02-09

    申请人： Mariko Yamada ,  Koh Ohnishi ,  Yukiko Takeda

    发明人： Mariko Yamada ,  Koh Ohnishi ,  Yukiko Takeda

    IPC分类号： H04L12/28

    CPC分类号： H04L12/2834 ,  H04L12/4641 ,  H04L29/12594 ,  H04L45/60 ,  H04L61/3085 ,  H04L63/0272

    摘要： A user's home is connected to a plurality of service providers by a plurality of VPNs, and traffic sent and received by a home terminal is filtered to an appropriate VPN so as to avoid communication disturbance due to IP address duplication by reducing unnecessary traffic. A terminal sends terminal information to inquire a management server about a SIP URI of VPN based on the terminal information sent by the terminal as well as user information. The management server notifies a router about the SIP URI of VPN corresponding to the notified information. The router establishes the VPN based on the notified SIP URI. The router maintains a mapping between the established VPN and a source terminal of a UPnP message, and then transfers traffic sent and received by each terminal after VPN establishment.

    摘要翻译： 用户的家庭通过多个VPN连接到多个服务提供商，并且由家庭终端发送和接收的业务被过滤到适当的VPN，以便通过减少不必要的业务量来避免由于IP地址重复而引起的通信干扰。 终端发送终端信息，根据终端发送的终端信息以及用户信息，向管理服务器询问VPN的SIP URI。 管理服务器通知路由器对应于通知信息的VPN的SIP URI。 路由器根据通知的SIP URI建立VPN。 路由器维护建立的VPN和UPnP消息的源终端之间的映射，然后在VPN建立之后传输每个终端发送和接收的流量。

    Communication equipment
    2.
    发明申请
    Communication equipment 有权
    通讯设备

    公开(公告)号：US20070237159A1

    公开(公告)日：2007-10-11

    申请号：US11704312

    申请日：2007-02-09

    申请人： Mariko Yamada ,  Koh Ohnishi ,  Yukiko Takeda

    发明人： Mariko Yamada ,  Koh Ohnishi ,  Yukiko Takeda

    IPC分类号： H04L12/28

    CPC分类号： H04L12/2834 ,  H04L12/4641 ,  H04L29/12594 ,  H04L45/60 ,  H04L61/3085 ,  H04L63/0272

    摘要： A user's home is connected to a plurality of service providers by a plurality of VPNs, and traffic sent and received by a home terminal is filtered to an appropriate VPN so as to avoid communication disturbance due to IP address duplication by reducing unnecessary traffic. A terminal sends terminal information to inquire a management server about a SIP URI of VPN based on the terminal information sent by the terminal as well as user information. The management server notifies a router about the SIP URI of VPN corresponding to the notified information. The router establishes the VPN based on the notified SIP URI. The router maintains a mapping between the established VPN and a source terminal of a UPnP message, and then transfers traffic sent and received by each terminal after VPN establishment.

    摘要翻译： 用户的家庭通过多个VPN连接到多个服务提供商，并且由家庭终端发送和接收的业务被过滤到适当的VPN，以便通过减少不必要的业务量来避免由于IP地址重复而造成的通信干扰。 终端发送终端信息，根据终端发送的终端信息以及用户信息，向管理服务器询问VPN的SIP URI。 管理服务器通知路由器对应于通知信息的VPN的SIP URI。 路由器根据通知的SIP URI建立VPN。 路由器维护建立的VPN和UPnP消息的源终端之间的映射，然后在VPN建立之后传输每个终端发送和接收的流量。

    Method and apparatus for mobile communication utilizing load balancing
    4.
    发明授权
    Method and apparatus for mobile communication utilizing load balancing 有权
    利用负载均衡的移动通信方法和装置

    公开(公告)号：US07328009B2

    公开(公告)日：2008-02-05

    申请号：US10606259

    申请日：2003-06-26

    申请人： Yukiko Takeda ,  Hidenori Inouchi ,  Takehiro Morishige ,  Koh Ohnishi

    发明人： Yukiko Takeda ,  Hidenori Inouchi ,  Takehiro Morishige ,  Koh Ohnishi

    IPC分类号： H04Q7/20

    CPC分类号： H04W8/12 ,  H04W28/10 ,  H04W48/16 ,  H04W80/04

    摘要： A method and apparatus are provided for mobile communication utilizing load balancing. When a home agent (HA) consists of one or more servers with each server being assigned a Mobile IPv6 Home-Agents Anycast Address, a nearby router does not store the link-layer addresses with respect to the Anycast addresses of the servers in its neighbor cache. Consequently, load balancing between or among the servers could not be performed. To solve this problem, in one example, an HA is provided that comprises a representative HA and distributed HAs. The representative HA is assigned an Anycast Address. The representative HA includes a collecting device configured to collect HA lists and load information from the distributed HAs. The representative HA dynamically creates a HA list and sends the HA list to a mobile node (MN). The MN registers its current location with an HA from the HA list included in a Home Agent Address Discovery Reply message. The load on the HA can then be shared by the servers constituting the HA.

    摘要翻译： 提供了一种利用负载平衡的移动通信的方法和装置。 当家庭代理（HA）由一个或多个服务器组成，其中每个服务器被分配有移动IPv6归属代理任播地址时，附近的路由器不存储相邻于其邻居中的服务器的任播地址的链路层地址 缓存。 因此，无法执行服务器之间或之间的负载平衡。 为了解决这个问题，在一个示例中，提供了包括代表性HA和分布式HA的HA。 代表HA被分配了一个任播地址。 代表性的HA包括被配置为从分发的HA收集HA列表并加载信息的收集装置。 代表HA动态地创建HA列表并将HA列表发送到移动节点（MN）。 MN从当地代理地址发现回复消息中包含的HA列表中注册其与HA的当前位置。 HA上的负载可以由构成HA的服务器共享。

    Relay network system and terminal adaptor apparatus
    5.
    发明授权
    Relay network system and terminal adaptor apparatus 失效
    中继网络系统和终端适配器

    公开(公告)号：US08159989B2

    公开(公告)日：2012-04-17

    申请号：US12303424

    申请日：2006-06-05

    申请人： Hidenori Inouchi ,  Katsumi Konishi ,  Koh Ohnishi

    发明人： Hidenori Inouchi ,  Katsumi Konishi ,  Koh Ohnishi

    IPC分类号： H04B7/14 ,  H04J1/10 ,  H04J3/08

    CPC分类号： H04L63/0272 ,  H04L12/4666 ,  H04L12/5692 ,  H04L45/04 ,  H04L45/50 ,  H04L47/70 ,  H04L63/1458 ,  H04W12/08

    摘要： The optimum relay route is selected out of a plurality of relay routes to a server. In order to solve a multirouting problem, introduced is a multi routing system for determining a relay route on the basis of a label corresponding to a terminal of an access source and a server type of an access destination instead of using an IP address as a key to select the relay route. A VPN using L2TP is also introduced. A CE router A (101) maps MAC addresses of terminals (103, 104) that it accommodates on the L2TP-VPN session. The session ID of the L2TP is used as the session ID of VPN, which is used as the key to select a relay route.

    摘要翻译： 从服务器的多个中继路由中选出最佳中继路由。 为了解决多路由问题，引入了一种多路由系统，用于基于与接入源的终端对应的标签和接入目的地的服务器类型来确定中继路由，而不是使用IP地址作为密钥 选择中继路由。 还引入了使用L2TP的VPN。 CE路由器A（101）映射在L2TP-VPN会话中容纳的终端（103,104）的MAC地址。 L2TP的会话ID用作VPN的会话ID，用作选择中继路由的密钥。

    RELAY NETWORK SYSTEM AND TERMINAL ADAPTOR APPARATUS
    6.
    发明申请
    RELAY NETWORK SYSTEM AND TERMINAL ADAPTOR APPARATUS 失效
    继电器网络系统和终端适配器设备

    公开(公告)号：US20100020738A1

    公开(公告)日：2010-01-28

    申请号：US12303424

    申请日：2006-06-05

    申请人： Hidenori Inouchi ,  Katsumi Konishi ,  Koh Ohnishi

    发明人： Hidenori Inouchi ,  Katsumi Konishi ,  Koh Ohnishi

    IPC分类号： H04B7/14

    CPC分类号： H04L63/0272 ,  H04L12/4666 ,  H04L12/5692 ,  H04L45/04 ,  H04L45/50 ,  H04L47/70 ,  H04L63/1458 ,  H04W12/08

    摘要： The optimum relay route is selected out of a plurality of relay routes to a server. In order to solve a multirouting problem, introduced is a multi routing system for determining a relay route on the basis of a label corresponding to a terminal of an access source and a server type of an access destination instead of using an IP address as a key to select the relay route. A VPN using L2TP is also introduced. A CE router A (101) maps MAC addresses of terminals (103, 104) that it accommodates on the L2TP-VPN session. The session ID of the L2TP is used as the session ID of VPN, which is used as the key to select a relay route.

    摘要翻译： 从服务器的多个中继路由中选出最佳中继路由。 为了解决多路由问题，引入了一种多路由系统，用于基于与接入源的终端对应的标签和接入目的地的服务器类型来确定中继路由，而不是使用IP地址作为密钥 选择中继路由。 还引入了使用L2TP的VPN。 CE路由器A（101）映射在L2TP-VPN会话中容纳的终端（103,104）的MAC地址。 L2TP的会话ID用作VPN的会话ID，用作选择中继路由的密钥。