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1. 发明授权

US07941563B2 Address translation equipment, terminal equipment and mobile communication method 有权
标题翻译：地址转换设备，终端设备和移动通信方式
公开(公告)号：US07941563B2
公开(公告)日：2011-05-10
申请号：US12003824
申请日：2008-01-02
申请人： Yukiko Takeda , Takehiro Morishige , Hidenori Inouchi , Koji Tanaka
发明人： Yukiko Takeda , Takehiro Morishige , Hidenori Inouchi , Koji Tanaka
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L65/1069 , H04L29/06027 , H04L29/12556 , H04L61/2585 , H04L65/1006 , H04L65/1009 , H04L67/04 , H04L69/16 , H04L69/161 , H04L69/167 , H04L69/22 , H04W8/082 , H04W80/045
摘要： A packet sent in a mobile IP communication between different regions passes through a particular address translation unit, so that the communication route cannot be optimized. The packet cannot be delivered to a mobile node not having a fixed home address. To overcome the difficulties, the address translation unit includes a function to process the mobile IPv6 protocol. The mobile node includes a function to dynamically acquire a home address. A first network and a second network each identify the mobile node by a SIP (session initiation protocol) identifier. The mobile node acquires a home address on the second network and registers a corresponding relation between the identifiers and the home address thereof. A terminal on the second network acquires the home address of the mobile node from information of the mobile node registered to the SIP server according to a SIP procedure.
摘要翻译：在不同区域之间的移动IP通信中发送的分组通过特定地址转换单元，使得通信路由不能被优化。该分组不能被传送到没有固定家庭地址的移动节点。为了克服困难，地址转换单元包括处理移动IPv6协议的功能。移动节点包括动态获取归属地址的功能。第一网络和第二网络每个通过SIP（会话发起协议）标识符标识移动节点。移动节点获取第二网络上的归属地址，并且在标识符与其归属地址之间登记相应的关系。第二网络上的终端根据SIP过程从登记到SIP服务器的移动节点的信息获取移动节点的归属地址。

2. 发明申请

US20080114898A1 Address translation equipment, terminal equipment and mobile communication method 有权
公开(公告)号：US20080114898A1
公开(公告)日：2008-05-15
申请号：US12003824
申请日：2008-01-02
申请人： Yukiko Takeda , Takehiro Morishige , Hidenori Inouchi , Koji Tanaka
发明人： Yukiko Takeda , Takehiro Morishige , Hidenori Inouchi , Koji Tanaka
IPC分类号： G06F15/16
CPC分类号： H04L65/1069 , H04L29/06027 , H04L29/12556 , H04L61/2585 , H04L65/1006 , H04L65/1009 , H04L67/04 , H04L69/16 , H04L69/161 , H04L69/167 , H04L69/22 , H04W8/082 , H04W80/045
摘要： A packet sent in a mobile IP communication between different regions passes through a particular address translation unit, so that the communication route cannot be optimized. The packet cannot be delivered to a mobile node not having a fixed home address. To overcome the difficulties, the address translation unit includes a function to process the mobile IPv6 protocol. The mobile node includes a function to dynamically acquire a home address. A first network and a second network each identify the mobile node by a SIP (session initiation protocol) identifier. The mobile node acquires a home address on the second network and registers a corresponding relation between the identifiers and the home address thereof. A terminal on the second network acquires the home address of the mobile node from information of the mobile node registered to the SIP server according to a SIP procedure.

3. 发明授权

US07328281B2 Address translation equipment, terminal equipment and mobile communication method 有权
标题翻译：地址转换设备，终端设备和移动通信方式
公开(公告)号：US07328281B2
公开(公告)日：2008-02-05
申请号：US10330306
申请日：2002-12-30
申请人： Yukiko Takeda , Takehiro Morishige , Hidenori Inouchi , Koji Tanaka
发明人： Yukiko Takeda , Takehiro Morishige , Hidenori Inouchi , Koji Tanaka
IPC分类号： G06F15/16 , G06F15/173 , H04Q7/24
CPC分类号： H04L65/1069 , H04L29/06027 , H04L29/12556 , H04L61/2585 , H04L65/1006 , H04L65/1009 , H04L67/04 , H04L69/16 , H04L69/161 , H04L69/167 , H04L69/22 , H04W8/082 , H04W80/045
摘要： A packet sent in a mobile IP communication between different regions passes through a particular address translation unit, so that the communication route cannot be optimized. The packet cannot be delivered to a mobile node not having a fixed home address. To overcome the difficulties, the address translation unit includes a function to process the mobile IPv6 protocol. The mobile node includes a function to dynamically acquire a home address. A first network and a second network each identify the mobile node by a SIP (session initiation protocol) identifier. The mobile node acquires a home address on the second network and registers a corresponding relation between the identifiers and the home address thereof. A terminal on the second network acquires the home address of the mobile node from information of the mobile node registered to the SIP server according to a SIP procedure.
摘要翻译：在不同区域之间的移动IP通信中发送的分组通过特定地址转换单元，使得通信路由不能被优化。该分组不能被传送到没有固定家庭地址的移动节点。为了克服困难，地址转换单元包括处理移动IPv6协议的功能。移动节点包括动态获取归属地址的功能。第一网络和第二网络每个通过SIP（会话发起协议）标识符标识移动节点。移动节点获取第二网络上的归属地址，并且在标识符与其归属地址之间登记相应的关系。第二网络上的终端根据SIP过程从登记到SIP服务器的移动节点的信息获取移动节点的归属地址。

4. 发明授权

US07162529B2 System using mobile proxy for intercepting mobile IP message and performing protocol translation to support multiple communication protocols between mobile networks 有权
标题翻译：使用移动代理系统拦截移动IP消息并执行协议转换以支持移动网络之间的多种通信协议的系统
公开(公告)号：US07162529B2
公开(公告)日：2007-01-09
申请号：US10336722
申请日：2003-01-06
申请人： Takehiro Morishige , Hidenori Inouchi , Yukiko Takeda , Koji Tanaka
发明人： Takehiro Morishige , Hidenori Inouchi , Yukiko Takeda , Koji Tanaka
IPC分类号： G06F15/16
CPC分类号： H04L29/12556 , H04L29/12358 , H04L29/12367 , H04L61/251 , H04L61/2514 , H04L61/2585 , H04L69/08 , H04W8/26 , H04W80/045 , H04W88/182
摘要： Since the Mobile IP is defined under the assumption that a mobile node roams between networks conforming to the same communications protocols, mobile communications between IPv4 and IPv6 are not possible. Further, a translation of the location registration messages also requires translating the format between different protocol layers. To solve this problem, a mobile proxy apparatus 2 is provided between a home network 1a and a foreign network 1b governed by different communications protocols. The mobile proxy apparatus 2 has a DNS-ALG function, a translator function and a Mobile IP function, and, by combining these functions, performs address translation and format translation on Mobile IP messages and user packets. The MN4 has Mobile IPv4 and Mobile IPv6 functions and executes communication suitable for the communications protocol governing the network to which it moves.
摘要翻译：由于在移动节点在符合相同通信协议的网络之间漫游的假设下定义了移动IP，所以IPv4和IPv6之间的移动通信是不可能的。此外，位置注册消息的翻译还需要在不同协议层之间转换格式。为了解决这个问题，移动代理装置2被提供在由不同通信协议控制的归属网络1a和外部网络b之间。移动代理装置2具有DNS-ALG功能，转换器功能和移动IP功能，并且通过组合这些功能，对移动IP消息和用户分组进行地址转换和格式转换。 MN4具有移动IPv4和移动IPv6功能，并且执行适合于控制其移动的网络的通信协议的通信。

5. 发明授权

US07286520B2 Mobile terminal equipment and packet communication method between terminals 失效
标题翻译：终端之间的移动终端设备和分组通信方法
公开(公告)号：US07286520B2
公开(公告)日：2007-10-23
申请号：US10615795
申请日：2003-07-10
申请人： Yukiko Takeda , Hidenori Inouchi , Takehiro Morishige , Koh Ohnishi , Kiyoshi Ichikawa
发明人： Yukiko Takeda , Hidenori Inouchi , Takehiro Morishige , Koh Ohnishi , Kiyoshi Ichikawa
IPC分类号： H04Q7/24
CPC分类号： H04L61/1511 , H04L29/12066 , H04L29/12094 , H04L29/1216 , H04L61/1529 , H04L61/157 , H04L67/14 , H04W8/082 , H04W40/246 , H04W40/248 , H04W40/36 , H04W80/04 , H04W80/10
摘要： A mobile terminal having a packet communication function according to a mobile IP and a communication route optimizing function includes a session controller for setting a session between terminals in accordance with a session control message of a protocol different from the mobile IP. When a session control message from the other party is received in a visited mobile IP network, the session controller executes optimization of a communication route to the other party by the communication route optimizing function before transmitting a response for the received message.
摘要翻译：具有根据移动IP和通信路由优化功能的分组通信功能的移动终端包括会话控制器，用于根据与移动IP不同的协议的会话控制消息来设置终端之间的会话。当在被访问的移动IP网络中接收到来自另一方的会话控制消息时，会话控制器在发送对所接收到的消息的响应之前，通过通信路由优化功能来执行到对方的通信路由的优化。

6. 发明授权

US07328009B2 Method and apparatus for mobile communication utilizing load balancing 有权
标题翻译：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。

7. 发明申请

US20070081512A1 Terminal and communication system 有权
标题翻译：终端和通信系统
公开(公告)号：US20070081512A1
公开(公告)日：2007-04-12
申请号：US10563219
申请日：2004-07-07
申请人： Yukiko Takeda , Takehiro Morishige , Hidenori Inouchi , Yusuke Hara
发明人： Yukiko Takeda , Takehiro Morishige , Hidenori Inouchi , Yusuke Hara
IPC分类号： H04J3/24
CPC分类号： H04L63/164 , H04L69/16 , H04L69/167 , H04W80/04
摘要： By assigning a fixed home address to an MN, Mobile IPv6 assures the arrival of each content at the MN 1. In order to allow the user to receive a Mobile IPv6 service, it is necessary to provide the MN 1 with a Mobile IPv6 function for making applications conform to IPv6. However, there are only few such MNs 1. In addition, the MN 1 does not have a function for implementing an IPsec process repeatedly on a packet transmitted to and received from another apparatus. A scenario processing port 23 employed in the MN 1 includes a means, which is used for selecting a process according to a communication method and carrying out the selected process when a response to a Mobile IPv6 location registration message is received. By providing the scenario processing port 23 with a means for selecting a communication method, a function can be added to the MN 1 with ease. In addition, by providing the MN 1 with a means for implementing an IPsec process a plurality of times, it is possible to provide a communication apparatus according to a security management configuration.
摘要翻译：通过向MN分配固定家庭地址，移动IPv6确保每个内容到达MN 1处的到达。为了允许用户接收移动IPv6服务，有必要向MN 1提供移动IPv6功能，以使应用符合IPv6。然而，只有少数这样的MN 1。此外，MN 1不具有对发送给另一装置并从其他装置接收的分组重复执行IPsec处理的功能。在MN 1中使用的场景处理端口23包括用于根据通信方法选择处理并在接收到对移动IPv6位置注册消息的响应时执行所选择的处理的装置。通过向脚本处理端口23提供用于选择通信方法的装置，可以容易地向MN 1添加功能。此外，通过为MN1提供多次实施IPsec处理的手段，可以提供根据安全管理配置的通信装置。

8. 发明授权

US08437345B2 Terminal and communication system 有权
标题翻译：终端和通信系统
公开(公告)号：US08437345B2
公开(公告)日：2013-05-07
申请号：US10563219
申请日：2004-07-07
申请人： Yukiko Takeda , Takehiro Morishige , Hidenori Inouchi , Yusuke Hara
发明人： Yukiko Takeda , Takehiro Morishige , Hidenori Inouchi , Yusuke Hara
IPC分类号： H04L12/28
CPC分类号： H04L63/164 , H04L69/16 , H04L69/167 , H04W80/04
摘要： (Problems) By assigning a fixed home address to an MN, Mobile IPv6 assures the arrival of each content at the MN 1. In order to allow the user to receive a Mobile IPv6 service, it is necessary to provide the MN 1 with a Mobile IPv6 function for making applications conform to IPv6. However, there are only few such MNs 1. In addition, the MN 1 does not have a function for implementing an IPsec process repeatedly on a packet transmitted to and received from another apparatus.(technical solution) A scenario processing port 23 employed in the MN 1 includes a means, which is used for selecting a process according to a communication method and carrying out the selected process when a response to a Mobile IPv6 location registration message is received. By providing the scenario processing port 23 with a means for selecting a communication method, a function can be added to the MN 1 with ease. In addition, by providing the MN 1 with a means for implementing an IPsec process a plurality of times, it is possible to provide a communication apparatus according to a security management configuration.
摘要翻译：（问题）通过向MN分配固定家庭地址，移动IPv6确保每个内容到达MN 1处的到达。为了允许用户接收移动IPv6服务，有必要向MN 1提供移动使应用程序符合IPv6的IPv6功能。然而，只有少数这样的MN1。另外，MN 1不具有对发送到另一个设备并从另一个设备接收的分组重复地实现IPsec处理的功能。（技术方案）MN 1中采用的场景处理端口23包括用于根据通信方法选择处理并在接收到对移动IPv6位置注册消息的响应时执行所选择的处理的装置。通过向脚本处理端口23提供用于选择通信方法的装置，可以容易地向MN 1添加功能。此外，通过为MN1提供多次实施IPsec处理的手段，可以提供根据安全管理配置的通信装置。

9. 发明授权

US07805605B2 Server, terminal control device and terminal authentication method 有权
标题翻译：服务器，终端控制设备和终端认证方式
公开(公告)号：US07805605B2
公开(公告)日：2010-09-28
申请号：US10782837
申请日：2004-02-23
申请人： Yukiko Takeda , Hidenori Inouchi , Shinsuke Suzuki , Keisuke Takeuchi
发明人： Yukiko Takeda , Hidenori Inouchi , Shinsuke Suzuki , Keisuke Takeuchi
IPC分类号： H04L29/06
CPC分类号： H04L63/0823 , H04L29/12933 , H04L61/2015 , H04L61/6068 , H04L63/061 , H04L63/126 , H04L63/164 , H04W8/085 , H04W80/04
摘要： Information on whether a prefix is distributable to a MN is held by a CA. The server section of the HA allots prefix information to a MN approved by the CA. When the server section of the HA receives an IKE packet from the MN, the server section generates an IPsec SA after checking the prefix information in the server section. The server section allows an MN location registration request to fulfill the IPsec SA. The CA approves distribution of a prefix to the MN and verifies that the MN is genuine by generating an IPsec SA with the HA by utilizing the prefix distributed by the MN.
摘要翻译：关于前缀是否可分发给MN的信息由CA保存。 HA的服务器部分将前缀信息分配给由CA批准的MN。当HA的服务器部分从MN接收到IKE分组时，服务器部分在检查服务器部分中的前缀信息之后生成IPsec SA。服务器部分允许MN位置注册请求来完成IPsec SA。 CA通过利用由MN分配的前缀，通过与HA生成IPsec SA，来批准向MN分发前缀并且验证MN是真实的。

10. 发明授权

US07788408B2 Address translator, message processing method and equipment 有权
公开(公告)号：US07788408B2
公开(公告)日：2010-08-31
申请号：US12371950
申请日：2009-02-17
申请人： Yukiko Takeda , Hidenori Inouchi
发明人： Yukiko Takeda , Hidenori Inouchi
IPC分类号： G06F15/16
CPC分类号： H04L45/741 , H04L29/06 , H04L29/12009 , H04L29/12358 , H04L29/125 , H04L29/12528 , H04L29/12556 , H04L61/251 , H04L61/2564 , H04L61/2575 , H04L61/2585 , H04L69/08 , H04L69/16 , H04L69/167 , H04L69/22
摘要： An address translator includes an SIP message detecting function. Upon detection of an SIP message, the address translator sends the SIP message to an SIP address translator. The SIP address translator extracts addresses for translation, and makes a query to the address translator. The SIP address translator translates an IP address included in the SIP message, using translation information of the address translator. Thus, an SIP communication is accomplished between terminals belonging to different regions in association of the address translator and the SIP address translator.

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