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    • 60. 发明申请
    • Wireless communication authentication
    • 无线通信认证
    • US20060291659A1
    • 2006-12-28
    • US11454886
    • 2006-06-19
    • Yoshikazu Watanabe
    • Yoshikazu Watanabe
    • H04K1/00
    • H04L63/08H04W12/06
    • A replay attack from an unauthorized user is easily avoided by wireless communication authentication. A mobile node acquires an inherent identification number owned by a base station connected to the mobile node, and sends authentication packet data including the identification number and information providing transfer route information for packet data sent to the mobile node through a wireless link. A router holds an inherent identification number owned by a base station connected to the router, and, if the identification number held by the router agrees with the identification number included in the authentication packet data sent from the mobile node, registers the transfer route information in a route table based on the authentication packet data.
    • 通过无线通信认证很容易避免未授权用户的重播攻击。 移动节点获取连接到移动节点的基站所拥有的固有标识号,并且通过无线链路发送包括识别号码和提供用于通过无线链路发送到移动节点的分组数据的传输路由信息的信息的认证分组数据。 路由器保持连接到路由器的基站拥有的固有标识号,并且如果路由器保持的标识号与从移动节点发送的认证包数据中包含的标识号一致,则将传输路由信息注册在 基于认证包数据的路由表。