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    • 1. 发明申请
    • Automatic antenna orientation for USB pass-through port
    • USB通过端口的自动天线方向
    • US20050119027A1
    • 2005-06-02
    • US11034394
    • 2005-01-11
    • Russell SanchezFerdinand van EngelenRobert Furlow
    • Russell SanchezFerdinand van EngelenRobert Furlow
    • H01Q1/08H01Q1/22H01Q1/24H01Q3/04H04M1/00H04B1/38
    • H01Q1/2275H01Q1/08H01Q1/22H01Q1/242H01Q3/04
    • An apparatus, system, and method are generally related to an antenna device that includes a pass-through interface such as for a USB device. The antenna device is enclosed in a housing. The pass-through interface includes two ports. The housing is coupled to the pass-through interface body such that one of the ports is blocked by a blocking member when the housing is in a first position. The blocking member prevents impact damage to the blocked port, while also preventing dirt and dust from collecting. The blocking member is cleared from the opening of the blocked port when the housing is biased into a second position by inserting a connector. The blocking member automatically returns to the first position when the connector is removed from the port. Antenna performance is improved by automatically aligning the antenna away from the connector, which may otherwise degrade performance.
    • 一种装置,系统和方法通常与包括诸如USB装置之类的通过接口的天线装置有关。 天线装置封闭在外壳内。 传递接口包括两个端口。 壳体联接到通过接口体,使得当壳体处于第一位置时,端口中的一个被阻挡构件阻挡。 阻挡构件防止对堵塞口的冲击损坏,同时还防止灰尘和灰尘的收集。 当通过插入连接器将壳体偏置到第二位置时,阻挡构件从阻塞端口的开口被清除。 当连接器从端口移除时,阻塞构件自动返回到第一个位置。 通过将天线自动对准连接器来提高天线性能,否则会降低性能。
    • 4. 发明申请
    • Wireless authentication
    • 无线认证
    • US20070136796A1
    • 2007-06-14
    • US11300570
    • 2005-12-13
    • Russell SanchezR. ThompsonDavid Lehman
    • Russell SanchezR. ThompsonDavid Lehman
    • H04L9/32
    • H04L63/0853H04W12/06
    • A wireless authentication system for authenticating a user before allowing access to a protected resource is described herein. An authentication device receives an indication of an intent to access a protected resource. The authentication device sends a request for a key. The wireless user device and the authentication device may engage in a key exchange. The authentication device determines whether the one or more keys obtained via the key exchange are valid and may allow access to the protected resource if the one or more keys are valid. The authentication device may request further verification of the identity of the user, such as a keyholder verification. The authentication device may allow access to the protected resource if the key and the keyholder verification are valid.
    • 这里描述了用于在允许访问受保护的资源之前验证用户的无线认证系统。 认证设备接收到访问受保护资源的意图的指示。 认证设备发送一个密钥请求。 无线用户设备和认证设备可以进行密钥交换。 认证装置确定通过密钥交换获得的一个或多个密钥是否有效,并且如果一个或多个密钥有效,则允许对受保护资源的访问。 认证设备可以请求进一步验证用户的身份,例如关键字对象验证。 如果密钥和密钥持有者验证有效,认证设备可以允许对受保护资源的访问。