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1. 发明申请

US20100040021A1 COMMUNICATION METHOD, COMMUNICATION SYSTEM, MOBILE NODE, PROXY NODE, AND MANAGEMENT NODE 审中-公开
标题翻译：通信方法，通信系统，移动节点，代理节点和管理节点
公开(公告)号：US20100040021A1
公开(公告)日：2010-02-18
申请号：US12528542
申请日：2008-02-26
申请人： Keigo Aso , Tetsuro Morimoto , Toyoki Ue , Tien Ming Benjamin Koh , Chun Keong Benjamin Lim , Chan Wah Ng , Pek Yew Tan
发明人： Keigo Aso , Tetsuro Morimoto , Toyoki Ue , Tien Ming Benjamin Koh , Chun Keong Benjamin Lim , Chan Wah Ng , Pek Yew Tan
IPC分类号： H04W36/00
CPC分类号： H04W8/06 , H04W36/0011 , H04W36/14 , H04W80/04 , H04W88/182
摘要： A technique of acquiring a binding ID when a mobile node performs handover is disclosed. According to the technique, when an MN 10 is initially booted on a Non-3GPP network 30, a AAA server 50 generates and stores the binding ID, transmits it to a proxy node 31, and transmits, to the MN, allocation information indicating that the binding ID is allocated to the proxy node. When performing handover to a 3GPP network 20, the MN requests an HA 32 for the binding ID. Then, the HA requests the AAA server for the binding ID, and the AAA server transmits the binding ID to the HA. The HA receives the binding ID and transmits it to the MN.
摘要翻译：公开了当移动节点执行切换时获取绑定ID的技术。根据该技术，当MN 10最初在非3GPP网络30上引导时，AAA服务器50生成并存储绑定ID，将其发送到代理节点31，并向MN发送指示绑定ID被分配给代理节点。当执行到3GPP网络20的切换时，MN向HA 32请求绑定ID。然后，HA向AAA服务器请求绑定ID，AAA服务器将绑定ID发送给HA。 HA接收绑定ID并将其发送给MN。

2. 发明授权

US08731547B2 Network node and mobile terminal 有权
标题翻译：网络节点和移动终端
公开(公告)号：US08731547B2
公开(公告)日：2014-05-20
申请号：US12678729
申请日：2008-09-19
申请人： Keigo Aso , Jun Hirano , Chan Wah Ng , Pek Yew Tan , Chun Keong Benjamin Lim , Tien Ming Benjamin Koh
发明人： Keigo Aso , Jun Hirano , Chan Wah Ng , Pek Yew Tan , Chun Keong Benjamin Lim , Tien Ming Benjamin Koh
IPC分类号： H04W36/34
CPC分类号： H04W36/14 , H04L45/22 , H04W12/08 , H04W28/08 , H04W36/0055 , H04W36/36 , H04W60/005 , H04W76/20 , H04W88/06 , H04W92/02
摘要： A technique is disclosed, according to which a mobile node, having a plurality of interfaces and performing communication according to flow information when an operator is performing communication based on the flow information as defined by a policy, can select an interface suitable for the flow and can perform communication. According to this technique, a mobile node (MN 10) having a plurality of interfaces has a list to indicate domain limited flows to be transmitted only within a specific network (a trusted network), and a list to indicate the trusted networks. When a certain interface performs handover, and in case there is a domain limited flow that uses the interface, it is decided whether the network of handover destination is a trusted network or not, and in case the network of the handover destination is not a trusted network, it is decided whether it is possible or not to transmit and receive the domain limited flow via another interface that is connected to the trusted network.
摘要翻译：公开了一种技术，根据该技术，根据该技术，具有多个接口的移动节点并且当运营商基于由策略定义的流信息进行通信时根据流信息执行通信，可以选择适合于流的接口，以及可以进行通信。根据该技术，具有多个接口的移动节点（MN 10）具有列表，用于指示仅在特定网络（可信网络）内发送的域限制流，以及用于指示可信网络的列表。当某个接口执行切换时，在存在使用该接口的域限制流的情况下，确定切换目的地的网络是否为可信网络，并且在切换目的地的网络不是可信任的情况下网络，决定是否可能通过连接到可信网络的另一接口来发送和接收域限制流。

3. 发明授权

US08539554B2 Mobile network managing apparatus and mobile information managing apparatus for controlling access requests 有权
标题翻译：用于控制访问请求的移动网络管理装置和移动信息管理装置
公开(公告)号：US08539554B2
公开(公告)日：2013-09-17
申请号：US12158968
申请日：2006-12-26
申请人： Jun Hirano , Keigo Aso , Chun Keong Benjamin Lim , Chan Wah Ng , Tien Ming Benjamin Koh , Pek Yew Tan
发明人： Jun Hirano , Keigo Aso , Chun Keong Benjamin Lim , Chan Wah Ng , Tien Ming Benjamin Koh , Pek Yew Tan
IPC分类号： G06F7/04
CPC分类号： H04W12/08 , H04L12/2818 , H04L12/283 , H04L12/2898 , H04L12/4633 , H04L63/0272 , H04L63/104 , H04L63/20 , H04W76/10 , H04W80/04 , H04W84/005
摘要： Disclosed is a technique capable of proper execution of access control based on various security policies set by a home user with regards to a packet sent from a visitor node. According to the technique, a MR (Mobile Router) 10 which manages a mobile PAN 30 determines whether a sender of a packet from a communication terminal connected to the mobile PAN is a home user's node which is allowed direct access into a home network or a visitor node (VN 31), and forwards the packet from the home user's node to an HA 20 while forwarding the packet from the visitor node to a policy server 36 located in a DMZ 35. This allows the policy server to perform access control on every packet from a visitor node which attempts to gain access into the home network based on a security policy 36a.
摘要翻译：公开了一种能够基于由用户对由访问者节点发送的分组设置的各种安全策略来适当地执行访问控制的技术。根据该技术，管理移动PAN30的MR（移动路由器）10确定来自连接到移动PAN的通信终端的分组的发送者是否是被允许直接访问家庭网络的家庭用户节点，或者访问节点（VN31），并且将分组从归属用户节点转发到HA 20，同时将分组从访问节点转发到位于DMZ 35中的策略服务器36.这允许策略服务器对每个来自访问节点的分组，其尝试基于安全策略36a来访问归属网络。

4. 发明授权

US08249086B2 Apparatus for flow control 有权
标题翻译：流量控制装置
公开(公告)号：US08249086B2
公开(公告)日：2012-08-21
申请号：US12302845
申请日：2007-06-14
申请人： Jun Hirano , Keigo Aso , Chun Keong Benjamin Lim , Chan Wah Ng , Tien Ming Benjamin Koh , Pek Yew Tan
发明人： Jun Hirano , Keigo Aso , Chun Keong Benjamin Lim , Chan Wah Ng , Tien Ming Benjamin Koh , Pek Yew Tan
IPC分类号： H04L12/56
CPC分类号： H04L47/2491 , H04L12/66 , H04L29/12226 , H04L45/38 , H04L61/2015 , H04L61/2061 , H04W8/26 , H04W28/10 , H04W60/005 , H04W80/04 , H04W84/005
摘要： Disclosed is a technique which enables a mobile node (MN) connected to a mobile router (MR) to carry out flow filtering in a mobile network. This technique allows an MN 25 in a mobile network 24 to set a policy needed for the flow filtering in an MR 10 and, in the present invention, an MR inserts an egress characteristic thereof into, for example, a router advertisement message so that the egress characteristic, a node in a mobile network cannot grasp originally, can be advertised to the interior of the mobile network. Thus, the MN can grasp a characteristic of an access network (characteristic of access system 20) even in a case in which it is connected to the MR, which achieves intelligent flow filtering.
摘要翻译：公开了一种使与移动路由器（MR）连接的移动节点（MN）能够在移动网络中进行流量过滤的技术。该技术允许移动网络24中的MN 25设置MR 10中的流量过滤所需的策略，并且在本发明中，MR将其出口特性插入到例如路由器通告消息中，使得出口特性，移动网络中的一个节点最初无法掌握，可以通告给移动网络的内部。因此，即使在连接到MR的情况下，MN也可以掌握接入网络的特性（接入系统20的特性），从而实现智能流量过滤。

5. 发明申请

US20100268804A1 ADDRESS ALLOCATION METHOD, ADDRESS ALLOCATION SYSTEM, MOBILE NODE, AND PROXY NODE 审中-公开
标题翻译：地址分配方法，地址分配系统，移动节点和代理节点
公开(公告)号：US20100268804A1
公开(公告)日：2010-10-21
申请号：US12742631
申请日：2008-11-18
申请人： Keigo Aso , Jun Hirano , Chun Keong Benjamin Lim , Mohana Dhamayanthi Jeyatharan , Chan Wah Ng , Tien Ming Benjamin Koh , Pek Yew Tan
发明人： Keigo Aso , Jun Hirano , Chun Keong Benjamin Lim , Mohana Dhamayanthi Jeyatharan , Chan Wah Ng , Tien Ming Benjamin Koh , Pek Yew Tan
IPC分类号： G06F15/177
CPC分类号： H04L61/2007 , H04L29/12216 , H04L29/12952 , H04L61/6077 , H04W8/26 , H04W60/005 , H04W80/04
摘要： Disclosed is a technique for switching a forwarding address of a packet destined for a mobile node in a local mobility domain when the mobile node has a plurality of interfaces so that the packet will be forwarded to the mobile node. According to the technique, an MN 101 receives network information 40 including a domain ID 402 from a network through two or more IFs 1010 and 1011. Based on the domain ID 402 in the network information received, when determining that the IFs 1010 and 1011 are attached to the same domain, the MN 101 decides to allocate the same address to the IFs 1010 and 1011, and requests MAGs 111 and 112 connected to the IFs 1010 and 1011, respectively, to bind the same address to each of link identifiers of the IFs 1010 and 1011. Based on the request, the MAGs 111 and 112 perform binding to forward, to the MN 101, packets destined to the same address of the MN 101.
摘要翻译：公开了一种用于在移动节点具有多个接口时切换目的地为本地移动性域中的移动节点的分组的转发地址的技术，使得分组将被转发到移动节点。根据该技术，MN 101通过两个以上的IF 1010和1011从网络接收包括域ID 402的网络信息40.根据接收的网络信息中的域ID 402，当确定IF1010和1011是 MN 101决定向IF1010和1011分配相同的地址，并且分别请求连接到IF1010和1011的MAG111和112将相同的地址绑定到每个链路标识符 IF1010和1011.根据该请求，MAG 111和112向MN 101执行绑定以转发到MN101的相同地址的分组。

6. 发明申请

US20100246484A1 COMMUNICATION MANAGEMENT APPARATUS AND LOCATION MANAGEMENT APPARATUS 审中-公开
标题翻译：通信管理装置和位置管理装置
公开(公告)号：US20100246484A1
公开(公告)日：2010-09-30
申请号：US12438467
申请日：2007-08-24
申请人： Jun Hirano , Keigo Aso , Tien Ming Benjamin Koh , Chun Keong Benjamin Lim , Chan Wah Ng , Pek Yew Tan
发明人： Jun Hirano , Keigo Aso , Tien Ming Benjamin Koh , Chun Keong Benjamin Lim , Chan Wah Ng , Pek Yew Tan
IPC分类号： H04W8/00
CPC分类号： H04W8/065 , H04W80/04 , H04W84/005 , H04W88/14
摘要： The present invention provides a new technique, according to which a mobile router can fulfill functions as a dynamic home agent, in a system where a plurality of mobile routers are in operation, under the management of a service provider belonging to the home agent. According to this technique, the home agent verifies the legitimacy of the mobile router when it receives a Query message and a binding update message requesting permission to fulfill functions as dynamic home agent. Then, after confirming that no other mobile router is currently present, which is fulfilling the functions as dynamic home agent in a set of a plurality of mobile routers, to which this mobile router belongs, it allows said mobile router to operate as the dynamic home agent. Then, even when other mobile router requests the permission to fulfill functions as the dynamic home agent, the request is rejected, and said other mobile router utilizes the mobile router, which is fulfilling functions of the dynamic home agent, as its home agent.
摘要翻译：本发明提供了一种新技术，根据该技术，移动路由器可以在属于归属代理的服务提供商的管理下，在多个移动路由器正在运行的系统中履行作为动态归属代理的功能。根据这种技术，当移动路由器接收到查询消息和请求许可作为动态归属代理的功能的绑定更新消息时，归属代理验证其合法性。然后，在确认没有其他移动路由器当前存在的情况下，其将履行作为该移动路由器所属的多个移动路由器的一组中的动态归属代理的功能，其允许所述移动路由器作为动态家庭代理商然后，即使其他移动路由器请求作为动态归属代理的功能的请求，该请求被拒绝，并且所述其他移动路由器利用履行动态归属代理的功能的移动路由器作为其归属代理。

7. 发明申请

US20100208663A1 COMMUNICATION SYSTEM, MOBILE TERMINAL, AND NETWORK NODE 审中-公开
标题翻译：通信系统，移动终端和网络节点
公开(公告)号：US20100208663A1
公开(公告)日：2010-08-19
申请号：US12738972
申请日：2008-10-22
申请人： Jun Hirano , Takashi Aramaki , Chun Keong Benjamin Lim , Chan Wah Ng , Tien Ming Benjamin Koh , Pek Yew Tan , Keigo Aso
发明人： Jun Hirano , Takashi Aramaki , Chun Keong Benjamin Lim , Chan Wah Ng , Tien Ming Benjamin Koh , Pek Yew Tan , Keigo Aso
IPC分类号： H04W40/00
CPC分类号： H04W40/02 , H04L45/308 , H04W80/04 , H04W88/06
摘要： The invention discloses a technique to efficiently realize a routing based on preference of a mobile terminal in case the mobile terminal is connected to a mobility management domain of network base different from a home network domain. According to this technique, a mobile terminal (mobile node; MN) 101 has two interfaces, and these interfaces are connected to a mobility management domain (local mobility domain) 11 under the condition that these interfaces are connected to MAG 111 and MAG 112 respectively. In case MN itself decides one of the interfaces to be used for a specific packet flow communication, a routing preference to instruct that the packet flow is to be sent on a routing via the interface is notified to MAG. When MAG notifies the routing preference to LMA (filtering agent) 110, filtering based on the routing preference is carried out.
摘要翻译：本发明公开了一种在移动终端连接到不同于家庭网络域的网络基地的移动性管理域的情况下，基于移动终端的偏好来有效地实现路由的技术。根据该技术，移动终端（移动节点; MN）101具有两个接口，并且这些接口在这些接口分别连接到MAG 111和MAG 112的条件下连接到移动性管理域（本地移动性域）11 。在MN本身决定要用于特定分组流通信的接口之一的情况下，通知经由接口在路由上发送分组流的路由选择。当MAG向LMA（过滤代理）110通知路由选择时，执行基于路由选择的过滤。

8. 发明申请

US20100216462A1 NETWORK NODE AND MOBILE TERMINAL 有权
标题翻译：网络节点和移动终端
公开(公告)号：US20100216462A1
公开(公告)日：2010-08-26
申请号：US12678729
申请日：2008-09-19
申请人： Keigo Aso , Jun Hirano , Chan Wah Ng , Pek Yew Tan , Chun Keong Benjamin Lim , Tien Ming Benjamin Koh
发明人： Keigo Aso , Jun Hirano , Chan Wah Ng , Pek Yew Tan , Chun Keong Benjamin Lim , Tien Ming Benjamin Koh
IPC分类号： H04W36/34
CPC分类号： H04W36/14 , H04L45/22 , H04W12/08 , H04W28/08 , H04W36/0055 , H04W36/36 , H04W60/005 , H04W76/20 , H04W88/06 , H04W92/02
摘要： A technique is disclosed, according to which a mobile node, having a plurality of interfaces and performing communication according to flow information when an operator is performing communication based on the flow information as defined by a policy, can select an interface suitable for the flow and can perform communication. According to this technique, a mobile node (MN 10) having a plurality of interfaces has a list to indicate domain limited flows to be transmitted only within a specific network (a trusted network), and a list to indicate the trusted networks. When a certain interface performs handover, and in case there is a domain limited flow that uses the interface, it is decided whether the network of handover destination is a trusted network or not, and in case the network of the handover destination is not a trusted network, it is decided whether it is possible or not to transmit and receive the domain limited flow via another interface that is connected to the trusted network.
摘要翻译：公开了一种技术，根据该技术，根据该技术，具有多个接口的移动节点并且当运营商基于由策略定义的流信息进行通信时根据流信息执行通信，可以选择适合于流的接口，以及可以进行通信。根据该技术，具有多个接口的移动节点（MN 10）具有列表，用于指示仅在特定网络（可信网络）内发送的域限制流，以及用于指示可信网络的列表。当某个接口执行切换时，在存在使用该接口的域限制流的情况下，确定切换目的地的网络是否为可信网络，并且在切换目的地的网络不是可信任的情况下网络，决定是否可能通过连接到可信网络的另一接口来发送和接收域限制流。

9. 发明申请

US20090238111A1 APPARATUS FOR FLOW CONTROL 有权
标题翻译：流量控制装置
公开(公告)号：US20090238111A1
公开(公告)日：2009-09-24
申请号：US12302845
申请日：2007-06-14
申请人： Jun Hirano , Keigo Aso , Chun Keong Benjamin Lim , Chan Wah Ng , Tien Ming Benjamin Koh , Pek Yew Tan
发明人： Jun Hirano , Keigo Aso , Chun Keong Benjamin Lim , Chan Wah Ng , Tien Ming Benjamin Koh , Pek Yew Tan
IPC分类号： H04W40/00
CPC分类号： H04L47/2491 , H04L12/66 , H04L29/12226 , H04L45/38 , H04L61/2015 , H04L61/2061 , H04W8/26 , H04W28/10 , H04W60/005 , H04W80/04 , H04W84/005
摘要： Disclosed is a technique which enables a mobile node (MN) connected to a mobile router (MR) to carry out flow filtering in a mobile network. This technique allows an MN 25 in a mobile network 24 to set a policy needed for the flow filtering in an MR 10 and, in the present invention, an MR inserts an egress characteristic thereof into, for example, a router advertisement message so that the egress characteristic, a node in a mobile network cannot grasp originally, can be advertised to the interior of the mobile network. Thus, the MN can grasp a characteristic of an access network (characteristic of access system 20) even in a case in which it is connected to the MR, which achieves intelligent flow filtering.
摘要翻译：公开了一种使与移动路由器（MR）连接的移动节点（MN）能够在移动网络中进行流量过滤的技术。该技术允许移动网络24中的MN 25设置MR 10中的流量过滤所需的策略，并且在本发明中，MR将其出口特性插入到例如路由器通告消息中，使得出口特性，移动网络中的一个节点最初无法掌握，可以通告给移动网络的内部。因此，即使在连接到MR的情况下，MN也可以掌握接入网络的特性（接入系统20的特性），从而实现智能流量过滤。

10. 发明申请

US20100208706A1 NETWORK NODE AND MOBILE TERMINAL 审中-公开
标题翻译：网络节点和移动终端
公开(公告)号：US20100208706A1
公开(公告)日：2010-08-19
申请号：US12676847
申请日：2008-09-19
申请人： Jun Hirano , Chan Wah Ng , Tien Ming Benjamin Koh , Chun Keong Benjamin Lim , Pek Yew Tan
发明人： Jun Hirano , Chan Wah Ng , Tien Ming Benjamin Koh , Chun Keong Benjamin Lim , Pek Yew Tan
IPC分类号： H04W36/00
CPC分类号： H04W60/005 , H04W36/0027 , H04W36/0033 , H04W76/20 , H04W80/04
摘要： Disclosed is a technique of, in a network conducting network based local mobility management, suppressing generation of signaling and an increase of processing load on a network entity and preventing a delay. According to this technique, a mobile node (MN 130) receives specific information (a token) including an interface identifier and a binding identifier, for example, from a network side (MAG 120) when connecting therewith first. When the mobile node conducts a handover, the mobile node notifies a next connecting MAG 122 of the token. The MAG receiving the token can judge based on this token whether the connection by the mobile node is due to a handover changing a connection point for a certain interface or due to a new connection using a different interface without making an inquiry to other network nodes.
摘要翻译：本发明公开了一种在进行基于网络的本地移动性管理的网络中抑制信令的产生和网络实体上的处理负荷的增加并防止延迟的技术。根据该技术，移动节点（MN 130）首先从网络侧（MAG 120）接收包括接口标识符和绑定标识符的特定信息（令牌）。当移动节点进行切换时，移动节点通知令牌的下一个连接MAG 122。接收令牌的MAG可以基于该令牌判断移动节点的连接是否由于切换改变特定接口的连接点，或者由于使用不同接口的新连接而不对其他网络节点进行查询。

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