Light-weight access point protocol
    2.
    发明授权
    Light-weight access point protocol 有权
    轻便接入点协议

    公开(公告)号:US07508801B1

    公开(公告)日:2009-03-24

    申请号:US10394905

    申请日:2003-03-21

    IPC分类号: H04L12/56

    摘要: Methods, apparatuses and systems facilitating deployment and configuration of managed access points in wireless network systems. An embodiment of the present invention is a light-weight management protocol that reduces the management footprint of a plurality of managed access points in a wireless network system. An embodiment of the invention facilitates deployment and configuration of conventional, substantially autonomous access points operating in connection with a central management node, such as a server or appliance. In another embodiment, the present invention facilitates deployment and configuration of access points in a wireless network system including hierarchical processing of protocol information.

    摘要翻译: 便于在无线网络系统中部署和配置受管接入点的方法,设备和系统。 本发明的实施例是一种轻量级管理协议,其减少无线网络系统中的多个被管理接入点的管理占用。 本发明的实施例有助于部署和配置与诸如服务器或设备的中央管理节点相关联的常规的,基本上自治的接入点。 在另一个实施例中,本发明有助于在包括协议信息的分层处理的无线网络系统中部署和配置接入点。

    Managed Access Point Protocol
    4.
    发明申请
    Managed Access Point Protocol 有权
    管理接入点协议

    公开(公告)号:US20120188993A1

    公开(公告)日:2012-07-26

    申请号:US13441645

    申请日:2012-04-06

    IPC分类号: H04W84/02

    摘要: Methods, apparatuses and systems facilitating deployment and configuration of managed access points in hierarchical wireless network systems. An embodiment of the invention facilitates deployment and configuration of conventional, substantially autonomous access points operating in connection with a central management node, such as a server or appliance. In another embodiment, the present invention facilitates deployment and configuration of light-weight access points in a hierarchical wireless network system. In one embodiment, the present invention also provides a streamlined encryption key exchange protocol adapted to hierarchical wireless network system architectures.

    摘要翻译: 便于在分级无线网络系统中部署和配置受管接入点的方法,设备和系统。 本发明的实施例有助于部署和配置与诸如服务器或设备的中央管理节点相关联的常规的,基本上自治的接入点。 在另一个实施例中,本发明便于在分级无线网络系统中部署和配置轻量级接入点。 在一个实施例中,本发明还提供了适用于分级无线网络系统架构的流线型加密密钥交换协议。

    Managed access point protocol
    5.
    发明授权
    Managed access point protocol 有权
    管理接入点协议

    公开(公告)号:US08169987B2

    公开(公告)日:2012-05-01

    申请号:US12388171

    申请日:2009-02-18

    IPC分类号: H04L12/56

    摘要: Methods, apparatuses and systems facilitating deployment and configuration of managed access points in hierarchical wireless network systems. An embodiment of the invention facilitates deployment and configuration of conventional, substantially autonomous access points operating in connection with a central management node, such as a server or appliance. In another embodiment, the present invention facilitates deployment and configuration of light-weight access points in a hierarchical wireless network system. In one embodiment, the present invention also provides a streamlined encryption key exchange protocol adapted to hierarchical wireless network system architectures.

    摘要翻译: 便于在分级无线网络系统中部署和配置受管接入点的方法,设备和系统。 本发明的实施例有助于部署和配置与诸如服务器或设备的中央管理节点相关联的常规的,基本上自治的接入点。 在另一个实施例中,本发明便于在分级无线网络系统中部署和配置轻量级接入点。 在一个实施例中,本发明还提供了适用于分级无线网络系统架构的流线型加密密钥交换协议。

    Managed Access Point Protocol
    6.
    发明申请
    Managed Access Point Protocol 有权
    管理接入点协议

    公开(公告)号:US20090158042A1

    公开(公告)日:2009-06-18

    申请号:US12388171

    申请日:2009-02-18

    IPC分类号: G06F15/16 H04L9/00

    摘要: Methods, apparatuses and systems facilitating deployment and configuration of managed access points in hierarchical wireless network systems. An embodiment of the invention facilitates deployment and configuration of conventional, substantially autonomous access points operating in connection with a central management node, such as a server or appliance. In another embodiment, the present invention facilitates deployment and configuration of light-weight access points in a hierarchical wireless network system. In one embodiment, the present invention also provides a streamlined encryption key exchange protocol adapted to hierarchical wireless network system architectures.

    摘要翻译: 便于在分级无线网络系统中部署和配置受管接入点的方法,设备和系统。 本发明的实施例有助于部署和配置与诸如服务器或设备的中央管理节点相关联的常规的,基本上自治的接入点。 在另一个实施例中,本发明便于在分级无线网络系统中部署和配置轻量级接入点。 在一个实施例中,本发明还提供了适用于分级无线网络系统架构的流线型加密密钥交换协议。

    VERIFYING AUTHENTICITY OF PLAYBACK DEVICE
    7.
    发明申请
    VERIFYING AUTHENTICITY OF PLAYBACK DEVICE 有权
    验证设备的认证

    公开(公告)号:US20130179695A1

    公开(公告)日:2013-07-11

    申请号:US13345586

    申请日:2012-01-06

    IPC分类号: H04L9/28

    摘要: One embodiment of the invention sets forth a mechanism for verifying the authenticity of a device before transmitting digital content to the device. In operation, the device stores a device key that is generated at manufacture-time using a pre-determined cryptographic key and the device identifier. In operation, the device generates a proof of possession from the application data and the stored device key. When verifying the device authenticity, a device key is derived from the master key and the device identifier then a proof of possession is derived from the derived device key and the application data obtained from the device. If the derived proof of possession matches the received proof of possession, then the authenticity of the device can be verified.

    摘要翻译: 本发明的一个实施例提出了一种用于在向设备发送数字内容之前验证设备的真实性的机制。 在操作中,设备存储使用预定密码密钥和设备标识符在制造时生成的设备密钥。 在操作中,设备从应用数据和存储的设备密钥生成拥有证明。 当验证设备真实性时,从主密钥和设备标识符导出设备密钥,然后从导出的设备密钥和从设备获得的应用数据导出占有证明。 如果获得的拥有证明与收到的拥有证明相符,则可以验证设备的真实性。

    Secure creation and management of device ownership keys
    8.
    发明授权
    Secure creation and management of device ownership keys 有权
    安全地创建和管理设备所有权

    公开(公告)号:US08041960B2

    公开(公告)日:2011-10-18

    申请号:US12109273

    申请日:2008-04-24

    IPC分类号: H04L9/32

    CPC分类号: H04L9/0897 H04L9/0877

    摘要: Secure creation and management of device ownership keys. TPM ownership keys are generated by cryptographically combining manufacturer information with device specific information. Ownership keys are established in the TPM containing device. The manufacturer retains necessary information to reconstruct the ownership key if needed.

    摘要翻译: 安全地创建和管理设备所有权。 TPM所有权密钥是通过将制造商信息与设备特定信息进行加密组合来生成的。 在包含TPM的设备中建立所有权密钥。 如果需要,制造商保留重建所有权密钥的必要信息。

    Secure Creation and Management of Device Ownership Keys
    9.
    发明申请
    Secure Creation and Management of Device Ownership Keys 有权
    安全创建和管理设备所有权密钥

    公开(公告)号:US20090268915A1

    公开(公告)日:2009-10-29

    申请号:US12109273

    申请日:2008-04-24

    IPC分类号: H04L9/30 H04L9/08

    CPC分类号: H04L9/0897 H04L9/0877

    摘要: Secure creation and management of device ownership keys. TPM ownership keys are generated by cryptographically combining manufacturer information with device specific information. Ownership keys are established in the TPM containing device. The manufacturer retains necessary information to reconstruct the ownership key if needed.

    摘要翻译: 安全地创建和管理设备所有权。 TPM所有权密钥是通过将制造商信息与设备特定信息进行加密组合来生成的。 在包含TPM的设备中建立所有权密钥。 如果需要,制造商保留重建所有权密钥的必要信息。

    POWER SAVING IN WIRELESS NETWORKS
    10.
    发明申请
    POWER SAVING IN WIRELESS NETWORKS 审中-公开
    省电无线网络

    公开(公告)号:US20100113084A1

    公开(公告)日:2010-05-06

    申请号:US12263207

    申请日:2008-10-31

    申请人: Scott G. Kelly

    发明人: Scott G. Kelly

    IPC分类号: H04B7/00

    摘要: Power savings in a wireless digital network. In a network having a plurality of access nodes attached to a controller, access nodes are placed in reduced power states depending on network use or time. In a first embodiment, portions of an access node may be switched between normal and low power modes based on access node activity, or on command. In a second embodiment, the entire access node may be placed in a lower power mode, and awakened from this lower power mode by a LAN signal. A power manager monitors wireless network use to determine which access nodes connected to a controller are to be placed in a low power state. Calendar and time scheduling may also be used.

    摘要翻译: 无线数字网络节省能源。 在具有连接到控制器的多个接入节点的网络中,根据网络使用或时间,接入节点被置于降低的功率状态。 在第一实施例中,接入节点的部分可以基于接入节点活动或在命令上在正常和低功率模式之间切换。 在第二实施例中,整个接入节点可以被置于低功率模式,并且通过LAN信号从该较低功率模式唤醒。 电源管理器监视无线网络使用,以确定连接到控制器的哪些接入节点将被置于低功率状态。 也可以使用日历和时间调度。