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1. 发明申请

WO2006077100A1 METHOD, MOBILE HOST AND ROUTER PROVIDING PACKET SWITCHED CONNECTION DURING HANDOVER 审中-公开
标题翻译：方法，移动主机和路由器在切换期间提供分组交换连接
公开(公告)号：WO2006077100A1
公开(公告)日：2006-07-27
申请号：PCT/EP2006/000419
申请日：2006-01-18
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , VELEV, Genadi , BACHMANN, Jens
发明人： VELEV, Genadi , BACHMANN, Jens
IPC分类号： H04L12/56
CPC分类号： H04L45/00 , H04L45/50 , H04L69/16 , H04W80/00 , H04W80/04
摘要： The proposed method comprises receiving, by a mobile host, information about an identity of an egress node of at least part of a network using a first protocol for establishing a data tunnel between an access router and an egress node; sending a message comprising information about said identity of said egress node and an identity of said mobile host from said mobile host to said access router, using a second protocol for communicating control messages, associated with addressing of data packets. The method further comprises the step of establishing a data tunnel from the access router to the egress node, wherein the data tunnel carries data packets destined for the mobile host.
摘要翻译：所提出的方法包括由移动主机接收关于使用用于在接入路由器和出口节点之间建立数据隧道的第一协议的至少部分网络的出口节点的身份的信息; 使用与数据分组寻址相关联的用于传送控制消息的第二协议，向所述接入路由器发送包括关于所述出口节点的所述身份的信息和所述移动主机的身份的信息。该方法还包括建立从接入路由器到出口节点的数据隧道的步骤，其中数据隧道承载去往移动主机的数据分组。

2. 发明申请

WO2008138440A2 METHODS IN MIXED NETWORK AND HOST-BASED MOBILITY MANAGEMENT 审中-公开
标题翻译：混合网络和基于主机的移动性管理方法
公开(公告)号：WO2008138440A2
公开(公告)日：2008-11-20
申请号：PCT/EP2008/002897
申请日：2008-04-11
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , WENIGER, Kilian , HIRANO, Jun , BACHMANN, Jens , VELEV, Genadi , SCHURINGA, Jon
发明人： WENIGER, Kilian , HIRANO, Jun , BACHMANN, Jens , VELEV, Genadi , SCHURINGA, Jon
IPC分类号： H04L29/06
CPC分类号： H04L63/0823 , H04L63/1466 , H04W8/082 , H04W12/06 , H04W80/04 , H04W88/182
摘要： A first aspect of the invention relates to a method for verifying an attachment of a mobile node to a network element in a network. A second aspect of the invention relates to a method to be implemented in a mobility anchor node, which detects whether a race condition between registration messages occurs and resolves the most recent location of a mobile node. A third aspect of the invention relates to a method for detecting whether a binding cache entry for a mobile at a correspondent node has been spoofed and to a method for registering a care-of address of a mobile node at a correspondent node. A fourth aspect of the invention relates to a method for providing from a mobile node to a local mobility anchor information on an attachment of a mobile node to a network element.
摘要翻译：本发明的第一方面涉及一种用于验证移动节点对网络中的网元的附件的方法。本发明的第二方面涉及一种在移动锚节点中实现的方法，其检测注册消息之间的竞争条件是否发生并且解决移动节点的最近位置。本发明的第三方面涉及一种用于检测在相应节点处的移动台的绑定高速缓存条目是否已经被欺骗的方法以及用于在通信节点处注册移动节点的转交地址的方法。本发明的第四方面涉及一种用于从移动节点提供关于移动节点对网元的附件的本地移动锚点信息的方法。

3. 发明申请

WO2008046655A1 METHODS IN MIXED NETWORK- AND HOST-BASED MOBILITY MANAGEMENT 审中-公开
标题翻译：混合网络和基于主机的移动性管理方法
公开(公告)号：WO2008046655A1
公开(公告)日：2008-04-24
申请号：PCT/EP2007/009112
申请日：2007-10-19
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , WENIGER, Kilian , VELEV, Genadi , BACHMANN, Jens , SCHURINGA, Jon
发明人： WENIGER, Kilian , VELEV, Genadi , BACHMANN, Jens , SCHURINGA, Jon
IPC分类号： H04L29/06 , H04L29/14
CPC分类号： H04W36/0011 , H04L63/0807 , H04L63/12 , H04L63/1466 , H04L63/162 , H04W12/06 , H04W12/12 , H04W80/04
摘要： A first aspect of the invention relates to a method for improving security at a local mobility anchor implementing both a network-based and a host-based mobility management scheme for managing the mobility of a mobile node. It suggests a method for verifying an attachment of a mobile node (MN) to a network element in a network. A second aspect of the invention relates to a method to be implemented in a mobility anchor node, which detects whether a race condition between registration messages occurs and resolves the most recent location of a mobile node. A third aspect of the invention relates to a method for detecting whether a binding cache entry for a mobile at a correspondent node has been spoofed and to a method for registering a care-of address of a mobile node at a correspondent node.
摘要翻译：本发明的第一方面涉及一种用于改进本地移动锚的安全性的方法，其实现基于网络和基于主机的移动性管理方案，用于管理移动节点的移动性。它提出了一种用于验证移动节点（MN）到网络中的网络元件的附件的方法。本发明的第二方面涉及一种在移动锚节点中实现的方法，其检测注册消息之间的竞争条件是否发生并且解决移动节点的最近位置。本发明的第三方面涉及一种用于检测在相应节点处的移动台的绑定高速缓存条目是否已被欺骗的方法以及用于在通信节点处注册移动节点的转交地址的方法。

4. 发明申请

WO2008071276A1 LOCAL MOBILITY ANCHOR RELOCATION AND ROUTE OPTIMIZATION DURING HANDOVER OF A MOBILE NODE TO ANOTHER NETWORK AREA 审中-公开
标题翻译：在移动节点转移到另一个网络区域的本地移动锚点转移和路由优化
公开(公告)号：WO2008071276A1
公开(公告)日：2008-06-19
申请号：PCT/EP2007/009734
申请日：2007-11-09
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , VELEV, Genadi , HAKENBERG, Rolf , BACHMANN, Jens
发明人： VELEV, Genadi , HAKENBERG, Rolf , BACHMANN, Jens
IPC分类号： H04L29/06
CPC分类号： H04W8/082 , H04W8/087 , H04W80/04
摘要： The invention relates to a method for managing the mobility of a mobile node that moves to a different network, but keeps the same IP address. It is proposed to perform route optimization by a Proxy MIP agent on behalf of the MN, thereby shortening the data-path while allowing network-based mobility. At session setup with a correspondent node, the PCC system in the home network decides whether route optimization is to be performed for the communication session. The PMIPa requests relevant information for the route optimization, including the decision for route optimization and the addresses of MN and CN, from the PCC system in the home network, when the MN attaches to the new network area. Accordingly, route optimization is performed by using the Return Routability Procedure according to MIPv6, thereby applying the MN's IP address as Home Address, and the PMIPa's address as Care-of Address of the MN.
摘要翻译：本发明涉及一种用于管理移动到不同网络但保持相同IP地址的移动节点的移动性的方法。建议代表MN代理MIP代理执行路由优化，从而缩短数据路径，同时允许基于网络的移动性。在与对端节点的会话建立中，家庭网络中的PCC系统决定是否对通信会话执行路由优化。当MN连接到新的网络区域时，PMIPa从家庭网络的PCC系统请求路由优化的相关信息，包括路由优化的决定以及MN和CN的地址。因此，通过使用根据MIPv6的返回可路由性过程来执行路由优化，从而将MN的IP地址作为归属地址，将PMIPa的地址作为MN的转交地址。

5. 发明申请

WO2008092641A1 NETWORK-BASED AND HOST-BASED MOBILITY MANAGEMENT IN PACKET-BASED COMMUNICATION NETWORKS 审中-公开
标题翻译：基于分组通信网络的基于网络和基于主机的移动性管理
公开(公告)号：WO2008092641A1
公开(公告)日：2008-08-07
申请号：PCT/EP2008/000681
申请日：2008-01-29
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , WENIGER, Kilian , GENADI, Velev , BACHMANN, Jens , SCHURINGA, Jon , TAKASHI, Aramaki
发明人： WENIGER, Kilian , GENADI, Velev , BACHMANN, Jens , SCHURINGA, Jon , TAKASHI, Aramaki
IPC分类号： H04L29/06
CPC分类号： H04W8/06 , H04W80/04
摘要： The present invention describes a method for signalling to a mobility anchor point a position of a mobile node in a network using a network-based mobility management scheme for managing the mobility of the mobile node, said method comprising receiving, by a network element, from the mobile node, during or after network authentication of the mobile node, a sequence number used by a process implementing a mobile node-based mobility management scheme for managing the mobility of the mobile node, and transmitting, by the network element, to the mobility anchor point a message on a position of the mobile node in the network, wherein said message comprises the received sequence number. A common sequence number variable for BU and PBU messages is used, so that the HA is able to determine a correct transmission order of PBU/BU messages based on the sequence number in the message.
摘要翻译：本发明描述了一种用于使用基于网络的移动性管理方案向移动锚点向移动锚定点发信号的方法，所述方法包括：用于管理移动节点的移动性，所述方法包括：由网元从移动节点在移动节点的网络认证期间或之后，由实现基于移动节点的移动性管理方案的处理使用的序列号，用于管理移动节点的移动性，并且由网络元件将其发送到移动性定位在网络中的移动节点的位置上的消息，其中所述消息包括接收到的序列号。使用BU和PBU消息的公共序列号变量，使得HA能够基于消息中的序列号来确定PBU / BU消息的正确传输顺序。

6. 发明申请

WO2007101628A1 MOBILE IPV6 OPTIMISED REVERSE TUNNELLING FOR MULTI-HOMED TERMINALS 审中-公开
标题翻译：移动IPV6多重终端优化反向隧道
公开(公告)号：WO2007101628A1
公开(公告)日：2007-09-13
申请号：PCT/EP2007/001828
申请日：2007-03-02
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , WENIGER, Kilian , BACHMANN, Jens
发明人： WENIGER, Kilian , BACHMANN, Jens
IPC分类号： H04L12/56 , H04L29/06 , H04L29/12
CPC分类号： H04W8/04 , H04L63/0272 , H04L63/0281 , H04L63/0823 , H04W8/065 , H04W8/082 , H04W8/16 , H04W80/04
摘要： The invention relates to a method for packet-switched data transmission between a multi-homed mobile node and a correspondent node in a mobile communication system comprising a plurality of mobile networks. The method comprises the steps of selecting by the mobile node one of its home addresses to be used for communication with the correspondent node. The mobile node registers at least one of a plurality of addresses assigned to a considered network interface as care-of-address at a mobile node's home agent responsible for the selected home address. The correspondent node's home agent and mobile node's home agent receive and store candidate proxy home agent addresses. A correspondent node's home agent sends a request to the correspondent node. The correspondent node registers at least one of a plurality of addresses assigned to a considered network interface as care-of-address at the correspondent node's home agent. At least one of the proxy home agent addresses, one of the mobile node's care-of-addresses, and one of the correspondent node's care-of- addresses is selected on both the mobile node's home agent and the corresponding node's home agent, and the mobile node is triggered by the mobile node's home agent and the correspondent node by the corresponding node's home agent to switch a tunnel, so that two endpoints of the tunnel are one of the selected proxy home agent addresses and the selected mobile node's care-of addresses.
摘要翻译：本发明涉及一种包括多个移动网络的移动通信系统中的多归属移动节点与通信节点之间的分组交换数据传输的方法。该方法包括以下步骤：由移动节点选择要用于与通信节点进行通信的其家庭地址之一。移动节点将分配给所考虑的网络接口的多个地址中的至少一个寄存在移动节点负责选择的家庭地址的归属代理处的转交地址。通信节点的归属代理和移动节点的归属代理接收和存储候选代理归属代理地址。代理节点的归属代理向对端节点发送请求。通信节点将分配给所考虑的网络接口的多个地址中的至少一个寄存在对端节点的归属代理处的转交地址。在移动节点的归属代理和对应节点的归属代理上选择代理归属代理地址中的至少一个，移动节点的转交地址之一和对应节点的转交地址之一，移动节点由移动节点的归属代理和相应节点由对应节点的归属代理触发，以切换隧道，使得隧道的两个端点是所选择的代理归属代理地址之一，并且所选移动节点的转交地址。

7. 发明申请

WO2006102988A1 INTER-DOMAIN CONTEXT TRANSFER USING CONTEXT TRANSFER MANAGERS 审中-公开
标题翻译：使用上下文转账经理进行跨域上下文转移
公开(公告)号：WO2006102988A1
公开(公告)日：2006-10-05
申请号：PCT/EP2006/002330
申请日：2006-03-14
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , WENIGER, Kilian , BACHMANN, Jens , HAKENBERG, Rolf
发明人： WENIGER, Kilian , BACHMANN, Jens , HAKENBERG, Rolf
IPC分类号： H04L12/56
CPC分类号： H04W36/0038 , H04L41/12 , H04L41/147 , H04L47/2491 , H04L67/2823 , H04L67/2828 , H04W12/04 , H04W36/0022 , H04W36/0033 , H04W36/14 , H04W76/22
摘要： A method and apparatus for improved context transfer in heterogeneous networks is presented. Context information is collected from source entities in a first access network by a context transfer manager and transmitted to a context transfer manager of a second access network which forwards the context information to target entities therein, in one of the context transfer managers at least a part of the context information is translated from a format supported in the first access network to another format supported in the second access network. The method may be carried out proactively preceding a handover or reactively following a handover. In one embodiment, context transfer within one access domain is performed directly between access routers, whereas context transfer between different access domains is performed via the context managers. In another embodiment, beacons from access points are counted in order to determine candidates for a pending handover.
摘要翻译：提出了一种用于改进异构网络中的上下文传输的方法和装置。上下文信息是由上下文传送管理器从第一接入网中的源实体收集的，并被发送到第二接入网络的上下文传送管理器，该第二接入网络将上下文信息转发给其中的目标实体，其中一个上下文传送管理器至少部分的上下文信息从第一接入网络中支持的格式转换成在第二接入网络中支持的另一格式。该方法可以主动地在切换之前或反应地跟随切换之后执行。在一个实施例中，一个接入域内的上下文传送在接入路由器之间直接执行，而不同接入域之间的上下文传送是经由上下文管理器执行的。在另一个实施例中，对来自接入点的信标进行计数，以确定待交接的候选。

8. 发明申请

WO2006029663A1 FAST CONTEXT ESTABLISHMENT FOR INTERWORKING IN HETEROGENEOUS NETWORK 审中-公开
标题翻译：用于在异构网络中进行交互的快速上下文建立
公开(公告)号：WO2006029663A1
公开(公告)日：2006-03-23
申请号：PCT/EP2005/006900
申请日：2005-06-27
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO.,LTD.? , BACHMANN, Jens , HAKENBERG, Rolf
发明人： BACHMANN, Jens , HAKENBERG, Rolf
IPC分类号： H04Q7/38
CPC分类号： H04W12/06 , H04L63/0272 , H04L63/0869 , H04W12/04 , H04W36/0038
摘要： The invention relates to a method for configuring connection parameters of a connection between a mobile terminal and a target wireless access network in a handover between heterogeneous wireless access networks, wherein the mobile terminal is handed over from an originating wireless access network to a target wireless access network. Moreover, the invention provides a packet data gateway and an authentication server which are adapted to participate and execute a part of the steps of the configuration method. To provide a solution for establishing connection to a wireless access network, as for example a WLAN, as fast as possible, in particular in a handover, the invention proposed to pre-configure a tunnel to be established between a packet data gateway and the mobile terminal for packet data service provision via the target wireless access network based on context information already maintained for the packet data service.
摘要翻译：本发明涉及用于在异构无线接入网之间的切换中配置移动终端与目标无线接入网之间的连接的连接参数的方法，其中移动终端从始发无线接入网切换到目标无线接入网络。此外，本发明提供一种适于参与并执行配置方法的一部分步骤的分组数据网关和认证服务器。为了提供一种解决方案，用于建立与无线接入网络（例如WLAN）的连接，尽可能快地，特别是在切换中，本发明提出预配置要在分组数据网关与移动台之间建立的隧道基于已经为分组数据服务维护的上下文信息，通过目标无线接入网络提供分组数据业务的终端。

9. 发明申请

WO2007098903A1 ROUTE OPTIMIZATION WITH LOCATION PRIVACY SUPPORT 审中-公开
标题翻译：路由优化与位置隐私支持
公开(公告)号：WO2007098903A1
公开(公告)日：2007-09-07
申请号：PCT/EP2007/001631
申请日：2007-02-26
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , WENIGER, Kilian , BACHMANN, Jens
发明人： WENIGER, Kilian , BACHMANN, Jens
IPC分类号： H04L12/56 , H04L29/06
CPC分类号： H04W8/082 , H04L63/0407 , H04W12/02 , H04W80/04
摘要： The invention relates to a method for route optimisation of packet switched data transmissions between a first mobile node and a second mobile node in a mobile communication system comprising a plurality of access networks. The method comprises the step of transmitting return routability protocol packets and data packets. The return routability protocol packets and data packets are analysed, and at least part of an address comprised in headers of the return routability protocol packets and data packets is removed.
摘要翻译：本发明涉及一种包括多个接入网络的移动通信系统中的第一移动节点与第二移动节点之间的分组交换数据传输的路由优化的方法。该方法包括发送返回路由协议报文和数据报文的步骤。分析返回路由协议分组和数据分组，并且去除包括在返回可路由协议分组和数据分组的报头中的地址的至少一部分。

10. 发明申请

WO2007039016A1 ENABLING SIMULTANEOUS USE OF HOME NETWORK AND FOREIGN NETWORK BY A MULTIHOMED MOBILE NODE 审中-公开
标题翻译：通过多媒体移动节点同时使用家庭网络和外部网络
公开(公告)号：WO2007039016A1
公开(公告)日：2007-04-12
申请号：PCT/EP2006/008128
申请日：2006-08-17
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , BACHMANN, Jens , WENIGER, Kilian , HAKENBERG, Rolf
发明人： BACHMANN, Jens , WENIGER, Kilian , HAKENBERG, Rolf
IPC分类号： H04L29/06
CPC分类号： H04W8/04 , H04W8/26 , H04W60/005 , H04W80/02 , H04W80/04
摘要： The invention relates to a method performed by a home agent serving a mobile node in a home network of the mobile node upon attachment of a mobile node to the home network as well as to the home agent. Further, the invention also relates to a method for enabling simultaneous use of a plurality of interfaces by a mobile node being attached to a home network through one of the plurality of interfaces and to at least one foreign network through at least another interface of the plurality of interfaces. Moreover, the invention provides a mobile node and a proxy acting on behalf of the mobile node. To enable a mobile node to use a home network and at least one further foreign network for communications the invention suggests the registration of the mobile node's home address or of a network node within its home network as a care-of address in the home network.
摘要翻译：本发明涉及一种在将移动节点附接到家庭网络以及归属代理时，在移动节点的家庭网络中为移动节点服务的归属代理执行的方法。此外，本发明还涉及一种能够通过移动节点同时使用多个接口的方法，所述移动节点通过多个接口中的一个连接到家庭网络，并且通过多个接口中的至少另一个接口至少一个外部网络的接口。此外，本发明提供了代表移动节点的移动节点和代理。为了使移动节点能够使用家庭网络和至少一个另外的外部网络进行通信，本发明建议移动节点的归属地址或其家庭网络内的网络节点的注册作为归属网络中的转交地址。

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