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    Advertising framework for wireless networks
    1.
    发明申请
    Advertising framework for wireless networks 审中-公开
    无线网络的广告框架

    公开(公告)号：US20090094111A1

    公开(公告)日：2009-04-09

    申请号：US11973589

    申请日：2007-10-09

    申请人： Deyun Wu ,  Thomas W. Kuehnel ,  Amer A. Hassan ,  Andrew T. Baron ,  Yi Lu ,  Hui Shen ,  David Jones ,  John W. Archer ,  Sundar P. Subramani ,  Vinod Kl Swamy

    发明人： Deyun Wu ,  Thomas W. Kuehnel ,  Amer A. Hassan ,  Andrew T. Baron ,  Yi Lu ,  Hui Shen ,  David Jones ,  John W. Archer ,  Sundar P. Subramani ,  Vinod Kl Swamy

    IPC分类号： G06Q30/00

    CPC分类号： G06Q30/02 ,  G06Q30/0207 ,  G06Q30/0267

    摘要： An advertising framework for transmitting advertisements from wireless access points to client devices that need not be connected to the wireless access point. The client device can display the advertisements on a user interface of the client device. Such advertisements may be transmitted, for example, as part of a control message transmitted by a wireless access point of a wireless network, or other message conventionally used to broadcast network characteristics necessary for a client device to establish a connection to the wireless access point. In terms of the Open Systems Interconnect (OSI) layered model of a network, layer 2 control messages, including announcement transmissions such as beacons, may be used for control messages.

    摘要翻译： 用于将广告从无线接入点传送到不需要连接到无线接入点的客户端设备的广告框架。 客户端设备可以在客户端设备的用户界面上显示广告。 这样的广告可以例如作为由无线网络的无线接入点发送的控制消息的一部分或者通常用于广播客户端设备建立到无线接入点的连接所需的网络特性的其他消息的一部分被发送。 在网络的开放系统互连（OSI）分层模型方面，可以将第2层控制消息（包括诸如信标的通知传输）用于控制消息。

    Transmitting location data in wireless networks
    4.
    发明申请
    Transmitting location data in wireless networks 有权
    在无线网络中传输位置数据

    公开(公告)号：US20090093956A1

    公开(公告)日：2009-04-09

    申请号：US11973590

    申请日：2007-10-09

    申请人： Deyun Wu ,  Thomas W. Kuehnel ,  Amer A. Hassan ,  Yi Lu ,  Hui Shen ,  Sundar P. Subramani ,  Vinod K. Swamy

    发明人： Deyun Wu ,  Thomas W. Kuehnel ,  Amer A. Hassan ,  Yi Lu ,  Hui Shen ,  Sundar P. Subramani ,  Vinod K. Swamy

    IPC分类号： G01C21/00

    CPC分类号： H04W64/003 ,  G01C21/20 ,  H04W4/02

    摘要： A wireless access point in a wireless network that may be adapted to transmit location data indicating its location to other devices within range, including other wireless access points and client devices. In some embodiments of the invention, the location data may be embedded in a control message or announcement transmission transmitted by the wireless access point, or other message conventionally used to broadcast network characteristics necessary for a client device to establish a connection to the wireless access point. In terms of the Open Systems Interconnect (OSI) layered model of a network, layer 2 control messages, including beacons, probe responses, or other suitable transmissions may be used for control messages or announcement transmissions. The other wireless access points and client devices may receive the location data broadcast by the wireless access point without establishing a connection to the client device. Devices receiving the location data may use the received location data to determine their own locations, and may provide the determined locations to consumers of location data.

    摘要翻译： 无线网络中的无线接入点，其可以适于将指示其位置的位置数据发送到范围内的其他设备，包括其他无线接入点和客户端设备。 在本发明的一些实施例中，位置数据可以被嵌入在由无线接入点发送的控制消息或通告传输中，或者常规地用于广播客户端设备建立与无线接入点的连接所需的网络特性的其他消息 。 在网络的开放系统互连（OSI）分层模型方面，可以将第2层控制消息（包括信标，探测响应或其他合适的传输）用于控制消息或通知传输。 其他无线接入点和客户端设备可以接收由无线接入点广播的位置数据，而不建立到客户端设备的连接。 接收位置数据的设备可以使用接收到的位置数据来确定它们自己的位置，并且可以向位置数据的消费者提供确定的位置。

    Transmitting location data in wireless networks
    5.
    发明授权
    Transmitting location data in wireless networks 有权

    公开(公告)号：US09109903B2

    公开(公告)日：2015-08-18

    申请号：US11973590

    申请日：2007-10-09

    申请人： Deyun Wu ,  Thomas W. Kuehnel ,  Amer A. Hassan ,  Yi Lu ,  Hui Shen ,  Sundar P. Subramani ,  Vinod K. Swamy

    发明人： Deyun Wu ,  Thomas W. Kuehnel ,  Amer A. Hassan ,  Yi Lu ,  Hui Shen ,  Sundar P. Subramani ,  Vinod K. Swamy

    IPC分类号： H04W24/00 ,  G01C21/20 ,  H04W64/00

    CPC分类号： H04W64/003 ,  G01C21/20 ,  H04W4/02

    摘要： A wireless access point in a wireless network that may be adapted to transmit location data indicating its location to other devices within range, including other wireless access points and client devices. In some embodiments of the invention, the location data may be embedded in a control message or announcement transmission transmitted by the wireless access point, or other message conventionally used to broadcast network characteristics necessary for a client device to establish a connection to the wireless access point. In terms of the Open Systems Interconnect (OSI) layered model of a network, layer 2 control messages, including beacons, probe responses, or other suitable transmissions may be used for control messages or announcement transmissions. The other wireless access points and client devices may receive the location data broadcast by the wireless access point without establishing a connection to the client device. Devices receiving the location data may use the received location data to determine their own locations, and may provide the determined locations to consumers of location data.

    AUTHENTICATION MECHANISMS FOR WIRELESS NETWORKS
    7.
    发明申请
    AUTHENTICATION MECHANISMS FOR WIRELESS NETWORKS 有权
    无线网络认证机制

    公开(公告)号：US20090214036A1

    公开(公告)日：2009-08-27

    申请号：US12035531

    申请日：2008-02-22

    申请人： Hui Shen ,  Amer A. Hassan ,  Yi Lu ,  Thomas W. Kuehnel ,  Andrew T. Baron ,  Deyun Wu

    发明人： Hui Shen ,  Amer A. Hassan ,  Yi Lu ,  Thomas W. Kuehnel ,  Andrew T. Baron ,  Deyun Wu

    IPC分类号： G06F7/04 ,  H04K1/00

    CPC分类号： H04W12/06 ,  G06Q30/02 ,  G06Q30/0251 ,  G06Q30/0267 ,  G06Q30/0277 ,  H04L9/30 ,  H04L9/3263 ,  H04L9/3271 ,  H04L63/0442 ,  H04L63/0823 ,  H04L63/123 ,  H04L63/126 ,  H04L2209/56 ,  H04L2209/60 ,  H04L2209/805 ,  H04W4/00 ,  H04W4/02 ,  H04W4/80 ,  H04W12/04 ,  H04W12/08 ,  H04W12/10 ,  H04W12/12 ,  H04W48/08 ,  H04W48/16 ,  H04W84/12

    摘要： Security techniques and security mechanisms for wireless networks that transmit content such as advertisements. According to exemplary techniques, control messages comprising unrequested content (e.g., advertisement data) may be transmitted in response to a request from a client device, while in other exemplary techniques the control messages may be transmitted without any request from a client device. In some exemplary implementations, security mechanisms such as public key cryptography algorithms may be used to secure transmissions. In some of these techniques which implement public key cryptography, a user may be required to retrieve a public key from a source other than the wireless access point transmitting encrypted advertisements (e.g., a sign or terminal in a commercial entity transmitting such advertisements, or from a web service), such that the user may confirm that the encrypted content is from a source matching the retrieved public key and thus confirm the authenticity of a wireless access point.

    摘要翻译： 用于传输诸如广告等内容的无线网络的安全技术和安全机制。 根据示例性技术，可以响应于来自客户端设备的请求来发送包括未请求的内容（例如，广告数据）的控制消息，而在其他示例性技术中，可以在没有来自客户端设备的请求的情况下发送控制消息。 在一些示例性实现中，可以使用诸如公钥密码学算法的安全机制来保护传输。 在实现公钥加密的这些技术中的一些技术中，可能需要用户从除了发送加密广告的无线接入点之外的源（例如，在发送这样的广告的商业实体中的标志或终端，或从 Web服务），使得用户可以确认加密的内容来自与所检索的公钥相匹配的源，从而确认无线接入点的真实性。