SHARED RISK GROUP HANDLING WITHIN A MEDIA GATEWAY
    12.
    发明申请
    SHARED RISK GROUP HANDLING WITHIN A MEDIA GATEWAY 有权
    在媒体网关中共享风险集团处理

    公开(公告)号:US20080317055A1

    公开(公告)日:2008-12-25

    申请号:US12202983

    申请日:2008-09-02

    IPC分类号: H04L12/66

    摘要: A media gateway controller (MGC) is described herein that implements a shared risk group package to control and prevent a media gateway (MG) from establishing redundant links like a primary link and a secondary link that use resources that share the same risk of failure. Essentially, the MGC uses the shared risk group package to control which resources like ephemeral terminations are used by the MG to establish the primary link and the secondary link such that if any of the resources associated with the primary link fail then the secondary link remains operational within the MG and if any of the resources associated with the secondary link fail then the primary link remains operational within the MG.

    摘要翻译: 本文描述了实现共享风险组包的媒体网关控制器(MGC),以控制和防止媒体网关(MG)建立诸如主链路和使用共享相同的故障风险的资源的辅助链路的冗余链路。 基本上,MGC使用共享风险组包来控制MG使用短暂终止的资源来建立主链路和辅助链路,使得如果与主链路相关联的任何资源失效,则辅助链路仍然可操作 在MG内,如果与次级链路相关联的任何资源失败,则主链路在MG内保持运行。

    System and method for cleaning asphalt contact surfaces
    14.
    发明授权
    System and method for cleaning asphalt contact surfaces 有权
    清洁沥青接触面的系统和方法

    公开(公告)号:US07270133B2

    公开(公告)日:2007-09-18

    申请号:US10793413

    申请日:2004-03-04

    申请人: Paul A. Wilson

    发明人: Paul A. Wilson

    IPC分类号: B08B3/02

    CPC分类号: B08B9/00 B08B3/02

    摘要: Systems and methods for cleaning asphalt contact surfaces are provided. One such system includes a means for determining a dilution ratio appropriate to a particular asphalt contact surface, a nozzle proximate to the asphalt contact surface, and a pump in fluid communication with the nozzle. The pump is configured to deliver to the nozzle a mixture of water and said cleaning compound with the appropriate dilution ratio. One such method includes the steps of: pumping a cleaning mixture with a dilution ratio appropriate to a particular asphalt contact surface; supplying said pumped cleaning mixture to at least one nozzle proximate to the asphalt contact surface; and spraying the asphalt contact surface through the nozzle with the pumped mixture.

    摘要翻译: 提供清洁沥青接触面的系统和方法。 一种这样的系统包括用于确定适合于特定沥青接触表面的稀释比,靠近沥青接触表面的喷嘴以及与喷嘴流体连通的泵的装置。 泵被配置成以适当的稀释比将水和所述清洁化合物的混合物输送到喷嘴。 一种这样的方法包括以下步骤:以适合于特定沥青接触表面的稀释比泵送清洗混合物; 将所述泵送的清洁混合物供应到靠近所述沥青接触表面的至少一个喷嘴; 并通过喷嘴将泵送的混合物喷洒在沥青接触面上。

    Coupon holder and dispensing apparatus
    15.
    发明授权
    Coupon holder and dispensing apparatus 失效
    优惠券支架和分配装置

    公开(公告)号:US5617982A

    公开(公告)日:1997-04-08

    申请号:US477230

    申请日:1995-06-07

    申请人: Paul A. Wilson

    发明人: Paul A. Wilson

    IPC分类号: B42F17/28 B62B3/14 B62B5/00

    摘要: A store coupon organizing and dispensing apparatus. The apparatus has a coupon holder disposed in an elongated frame with a lower notch adapted to engage a handle of a shopping cart. The lower notch is adapted also to serve as a carrying handle. The coupon holder has a rotary mechanism which includes a drum with rods disposed on it. The rods are adapted to hold the coupon file cards, such that when the drum is rotated the coupons are serially revealed for selection by a user. Alternatively, the coupon file cards may be pivoted about an arcuate hub which is housed in a similar elongated frame. A calculator is preferably mounted on an external top face of the frame to allow a user to tally and compare prices of items. An internal enclosed storage cavity is included in the frame for storing coupons selected for use by the shopper.

    摘要翻译: 商店优惠券组织和分发装置。 该设备具有设置在细长框架中的优惠券支架,具有适于接合购物车的手柄的下凹口。 下凹口还适于用作携带手柄。 优惠券支架具有旋转机构,该旋转机构包括具有设置在其上的杆的鼓。 杆适于保持优惠券文件卡,使得当滚筒旋转时,优惠券被连续显示以供用户选择。 或者,优惠券文件卡可围绕容纳在类似细长框架中的弧形轮毂枢转。 计算器优选地安装在框架的外部顶面上,以允许用户对物品的价格进行计数和比较。 在框架中包括内部封闭的存储空间,用于存储选择供购物者使用的优惠券。