TUBING EXPANSION
    6.
    发明申请
    TUBING EXPANSION 有权
    管道膨胀

    公开(公告)号:US20070107195A1

    公开(公告)日:2007-05-17

    申请号:US11567108

    申请日:2006-12-05

    IPC分类号: B23P11/00

    摘要: A tubing expansion device is adapted to be advanced axially, without rotation, through tubing to be expanded. The device comprises a body and a plurality of expansion members mounted on the body, the expansion members being independently radially movable. The expansion members may be rotatable, or may be non-rotating.

    摘要翻译: 管道膨胀装置适于通过待扩张的管线轴向前进而不旋转。 该装置包括主体和安装在主体上的多个膨胀构件,该膨胀构件可独立地径向移动。 膨胀构件可以是可旋转的,或者可以是不旋转的。

    Storage and recovery of cryptographic key identifiers
    7.
    发明授权
    Storage and recovery of cryptographic key identifiers 有权
    加密密钥标识符的存储和恢复

    公开(公告)号:US08621241B1

    公开(公告)日:2013-12-31

    申请号:US12109693

    申请日:2008-04-25

    申请人: David Stephenson

    发明人: David Stephenson

    IPC分类号: G06F12/14 H04L29/06

    摘要: Example embodiments provide various techniques for storing and recovering a cryptographic key identifier that may be used to recover encrypted data. The cryptographic key identifier may be stored with the encrypted data itself. In an example, the cryptographic key identifier may be stored in particular blocks on a logical disk that are specifically designated to store the cryptographic key identifier. To store the cryptographic key identifiers in the designated blocks, the data within the blocks is compressed to fit the cryptographic key identifiers within the blocks. This cryptographic key identifier can be recovered at a later time by locating the designated blocks and retrieving the cryptographic key identifier from the blocks.

    摘要翻译: 示例性实施例提供了用于存储和恢复可用于恢复加密数据的加密密钥标识符的各种技术。 加密密钥标识符可以与加密数据本身一起存储。 在一个示例中,密码密钥标识符可以被存储在专门指定用于存储加密密钥标识符的逻辑盘上的特定块中。 为了将加密密钥标识符存储在指定的块中,块内的数据被压缩以适应块内的加密密钥标识符。 可以在稍后时间通过定位指定块并从块中检索加密密钥标识符来恢复该加密密钥标识符。

    TILT AND POSITION COMMAND SYSTEM FOR INPUT PERIPHERALS
    8.
    发明申请
    TILT AND POSITION COMMAND SYSTEM FOR INPUT PERIPHERALS 审中-公开
    输入外围的倾斜和位置指令系统

    公开(公告)号:US20110216004A1

    公开(公告)日:2011-09-08

    申请号:US13042401

    申请日:2011-03-07

    申请人: David Stephenson

    发明人: David Stephenson

    IPC分类号: G06F3/033 G09G5/00

    CPC分类号: G06F3/033 G09G5/00

    摘要: A tilt command system for input peripherals is disclosed which allows for enhanced functionality for a peripheral device based on the peripheral's degree of tilt and direction of tilt.

    摘要翻译: 公开了一种用于输入外设的倾斜命令系统,其允许基于外围设备的倾斜度和倾斜方向的外围设备的增强功能。

    Media access control for MIMO wireless network
    9.
    发明授权
    Media access control for MIMO wireless network 有权
    MIMO无线网络的媒体访问控制

    公开(公告)号:US07929412B1

    公开(公告)日:2011-04-19

    申请号:US11974848

    申请日:2007-10-16

    IPC分类号: H04J11/00 H04L1/02 H04J3/16

    摘要: An apparatus and method for operating a Multiple Input Multiple Output (MIMO)-capable subscriber node are disclosed. In one embodiment, an apparatus includes a MIMO-capable physical layer transceiver and a Medium Access Control (MAC) layer block that measures a received transmission to determine channel conditions. Upon receiving a transmission wherein said channel conditions meet specified conditions, the MAC layer block requests an access point for permission to switch between a non-MIMO mode and a MIMO mode, and upon receiving permission, the MAC layer block switches between the non-MIMO mode and the MIMO mode. An apparatus for operating an access node is also disclosed.

    摘要翻译: 公开了一种用于操作多输入多输出(MIMO)能力的用户节点的装置和方法。 在一个实施例中,一种装置包括MIMO能力的物理层收发机和媒体接入控制(MAC)层块,其测量接收到的传输以确定信道状况。 在接收到其中所述信道条件满足指定条件的传输时,MAC层块请求接入点以允许在非MIMO模式和MIMO模式之间切换,并且在接收到许可后,MAC层块在非MIMO 模式和MIMO模式。 还公开了一种用于操作接入节点的装置。

    Expedited bandwidth request for emergency services for wireless clients
    10.
    发明申请
    Expedited bandwidth request for emergency services for wireless clients 有权
    为无线客户端提供紧急服务的快速带宽请求

    公开(公告)号:US20070195818A1

    公开(公告)日:2007-08-23

    申请号:US11395720

    申请日:2006-03-31

    CPC分类号: H04W28/20 H04W4/90 H04W76/50

    摘要: Methods, apparatuses, and systems directed to reliably providing emergency services to wireless clients. In one embodiment, a wireless client determines if an attempt to transmit an emergency message exists. If so, the wireless client determines if one or more wireless access points support expedited bandwidth capabilities. If so, the wireless client notifies one of the wireless access points that the wireless client has an expedited bandwidth request.

    摘要翻译: 旨在可靠地向无线客户端提供紧急服务的方法,设备和系统。 在一个实施例中,无线客户端确定是否存在发送紧急消息的尝试。 如果是,则无线客户端确定一个或多个无线接入点是否支持快速带宽能力。 如果是,则无线客户端通知无线接入点之一无线客户端具有加速带宽请求。