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    • 2. 发明授权
    • Dynamic re-routing of mobile node support in home servers
    • 在家庭服务器中动态重新路由移动节点支持
    • US07489667B2
    • 2009-02-10
    • US10290490
    • 2002-11-08
    • Stefano M. FaccinHannu Flinck
    • Stefano M. FaccinHannu Flinck
    • H04Q7/24
    • H04L63/164H04W8/065H04W80/04
    • The present invention discloses performing a care of address registration of a mobile node at a home server unit of a home network of the mobile node, the home network comprising a plurality of home server units being arranged to maintain a binding between a home address of a mobile node and its current care of address from a visited network. A mobile node selects a first home server unit for registration and sends a binding update message to the first home server unit. In response to the received binding update message the first home server unit decides whether a binding update is to be rejected. In case it is decided that the binding update is to be rejected, the first home server unit selects a second home server unit. In a binding acknowledgment message information about the second home server unit is included and a binding update at the second home server unit is confirmed. The binding acknowledgment message resulting therefrom is sent to the mobile node.
    • 本发明公开了一种在移动节点的家庭网络的家庭服务器单元处执行移动节点的地址注册的处理,所述家庭网络包括多个家庭服务器单元,所述家庭服务器单元被布置成维持在 移动节点及其目前对受访网络的地址保护。 移动节点选择第一家庭服务器单元进行注册,并向第一家庭服务器单元发送绑定更新消息。 响应于接收到的绑定更新消息,第一家庭服务器单元决定绑定更新是否被拒绝。 在判定绑定更新被拒绝的情况下,第一家庭服务器单元选择第二家庭服务器单元。 在绑定确认消息中,包括关于第二家庭服务器单元的信息,并且确认在第二家庭服务器单元处的绑定更新。 由此产生的绑定确认消息被发送到移动节点。
    • 5. 发明授权
    • Method, system and system entities for providing location privacy in communication networks
    • 用于在通信网络中提供位置隐私的方法,系统和系统实体
    • US07349377B2
    • 2008-03-25
    • US09986602
    • 2001-11-09
    • Franck LeStefano M. Faccin
    • Franck LeStefano M. Faccin
    • H04Q7/24
    • H04W12/02H04L29/12009H04L61/00H04L63/0407H04L63/0428H04L63/107H04W8/065H04W8/082H04W8/16H04W80/00H04W80/04
    • The present invention concerns a method for providing location privacy for a terminal node (MN) in communication with a communication partner node (CN) in a communication network system comprising at least a first communication network (HN, VN), wherein a respective node (MN) communicating via said communication network system is identified by its permanent network address (MN_PA) and addressable by a temporary network address (MN_CoA), at least one server entity (LPS), a plurality of agent entities (LPA1, . . . , LPAn), wherein each of said at least one server entities (LPS) maintains a record of said plurality of agent entities (LPA1, . . . , LPAn) and their respective location within the network system, said method comprising the steps of: requesting (S41), by said terminal node (MN), said at least one server entity (LPS) for location privacy, selecting (S42), at said at least one server entity (LPS), a specific one of said plurality of agent entities (LPA1, . . . , LPAn), based on data maintained in said record of said server entity and said temporary network address of said requesting terminal node, and communicating (S46) messages between said terminal node (MN) and said communication partner node (CN) via said selected one (LPA) of said agent entities. The present invention also, concerns corresponding network systems, server entities, agent entities and terminal nodes.
    • 本发明涉及一种用于为包括至少第一通信网络(HN,VN)的通信网络系统中的与通信伙伴节点(CN)通信的终端节点(MN)提供位置隐私的方法,其中相应节点 MN)通过其永久网络地址(MN_PA)识别并且可由临时网络地址(MN_CoA),至少一个服务器实体(LPS),多个代理实体(LPA 1,..., ,LPAn),其中所述至少一个服务器实体(LPS)中的每一个维护所述多个代理实体(LPA 1,...,LPA n)的记录及其在网络系统内的相应位置,所述方法包括以下步骤: :由所述终端节点(MN)向所述至少一个服务器实体(LPS)请求(S 41)用于位置隐私,在所述至少一个服务器实体(LPS)处选择(S42),所述至少一个服务器实体 多个代理实体(LPA 1,...,LPAn),b 根据在所述服务器实体的所述记录中保存的数据和所述请求终端节点的所述临时网络地址,并且经由所选择的一个(LPA)在所述终端节点(MN)和所述通信伙伴节点(CN)之间通信(S 46)消息 )所述代理实体。 本发明还涉及相应的网络系统,服务器实体,代理实体和终端节点。
    • 10. 发明授权
    • Method for updating a routing entry
    • 更新路由条目的方法
    • US08175037B2
    • 2012-05-08
    • US12575129
    • 2009-10-07
    • Franck LeStefano M. Faccin
    • Franck LeStefano M. Faccin
    • H04W4/00H04L12/28H04L9/32G06F15/173G06F17/30H04M1/66
    • H04L63/12H04L45/02H04L63/029H04L63/123H04L63/1458H04W12/10
    • The present invention concerns method for updating a routing entry BC for a communication partner node CN communicating with a communication originating node MN via a network containing at least one routing node HA, the method comprising the steps of: requesting 1. a routing entry update from said communication originating node MN to said communication partner node CN, wherein said update request contains at least an identification BUIN of the request, submitting 2. request verification information, associated to said identification BUIN of the update request, from said communication originating node MN to said at least one routing node, requesting 4. verification of said routing entry update by said communication partner node CN to said routing node HA using said identification BUIN of the update request, retrieving 5. said request verification information from said routing node based on said identification BUIN of the update request.
    • 本发明涉及用于通过包含至少一个路由节点HA的网络更新与通信发起节点MN通信的通信伙伴节点CN的路由条目BC的方法,所述方法包括以下步骤:请求1.从 所述通信发起节点MN到所述通信对方节点CN,其中所述更新请求至少包含所述请求的标识BUIN,将与所述更新请求的所述标识BUIN相关联的请求验证信息从所述通信发起节点MN提交到 所述至少一个路由节点,使用所述更新请求的所述标识BUIN来请求4.使用所述通信对方节点CN对所述路由节点HA验证所述路由条目更新;基于所述路由节点从所述路由节点检索所述请求验证信息 识别BUIN的更新请求。