Technique for combating loops in communication network
    3.
    发明授权
    Technique for combating loops in communication network 有权
    通信网络中的环路防雷技术

    公开(公告)号:US08184545B2

    公开(公告)日:2012-05-22

    申请号:US12559787

    申请日:2009-09-15

    IPC分类号: H04L12/56

    CPC分类号: H04L45/18 H04L45/04 H04L45/66

    摘要: Technology for combating loops in multi-domain networks, by assigning to network domains categories, at least such as “high/trusted” and “low/less trusted”, and by making a decision about relearning Forwarding Information Base FIB of any edge node interconnecting different network domains, utilizing the assigned categories.

    摘要翻译: 通过分配到网络域类别,至少例如“高/可信任”和“低/不可信任”以及通过作出关于再学习的决定的任何边缘节点互连的转发信息库FIB来防止多域网络中的环路的技术 不同的网域,利用分配的类别。

    TECHNIQUE FOR COMBATING LOOPS IN COMMUNICATION NETWORK
    4.
    发明申请
    TECHNIQUE FOR COMBATING LOOPS IN COMMUNICATION NETWORK 有权
    在通信网络中组合机器人的技术

    公开(公告)号:US20100080239A1

    公开(公告)日:2010-04-01

    申请号:US12559787

    申请日:2009-09-15

    IPC分类号: H04L12/56

    CPC分类号: H04L45/18 H04L45/04 H04L45/66

    摘要: Technology for combating loops in multi-domain networks, by assigning to network domains categories, at least such as “high/trusted” and “low/less trusted”, and by making a decision about relearning Forwarding Information Base FIB of any edge node interconnecting different network domains, utilizing the assigned categories.

    摘要翻译: 通过分配到网络域类别,至少例如“高/可信任”和“低/不可信任”以及通过作出关于再学习的决定的任何边缘节点互连的转发信息库FIB来防止多域网络中的环路的技术 不同的网域,利用分配的类别。

    Hand held photochromic marking implement
    7.
    发明申请
    Hand held photochromic marking implement 失效
    手持光致变色标记工具

    公开(公告)号:US20070137521A1

    公开(公告)日:2007-06-21

    申请号:US11313412

    申请日:2005-12-20

    IPC分类号: C09D11/00

    CPC分类号: C09D11/17

    摘要: Disclosed is a hand-held photochromic marking implement including a photochromic colorant and solid phase colorant carrier which can be used in direct-to-media marking and a method of forming same.

    摘要翻译: 公开了一种手持式光致变色标记工具,其包括可用于直接到介质标记的光致变色着色剂和固相着色剂载体及其形成方法。

    Currency verification
    8.
    发明授权
    Currency verification 失效
    货币验证

    公开(公告)号:US06766045B2

    公开(公告)日:2004-07-20

    申请号:US10094941

    申请日:2002-03-11

    IPC分类号: G06K968

    摘要: A method for verifying authenticity of a certificate under test, wherein an authentic version of the certificate has a known watermark in a predetermined watermark region thereof. The method includes capturing an image of at least a portion of the watermark region of the certificate under test. A correlation is found between the image of the watermark region and the known watermark. Responsive to the correlation, a portion of the image of the watermark region is registered with the known watermark, and a range of intensity values in the registered portion of the image is measured. A vector is defined in a decision space, the vector having coordinates given by the range of the intensity values and by a value of the correlation between the image of the watermark region and the known watermark. The certificate under test is determined to be authentic if the vector falls within a predefined area of the decision space.

    摘要翻译: 一种用于验证被测试证书的真实性的方法,其中证书的真实版本在其预定水印区域中具有已知水印。 该方法包括捕获被测证书的水印区域的至少一部分的图像。 在水印区域的图像和已知水印之间发现相关性。 响应于相关性,水印区域的图像的一部分用已知水印进行登记,并且测量图像的登记部分中的强度值的范围。 矢量被定义在决策空间中,矢量具有由强度值的范围给出的坐标以及水印区域的图像与已知水印之间的相关性的值。 如果矢量落在决策空间的预定义区域内,则被测试证书被确定为真实的。

    Technology for flushing and relearning MAC addresses in telecommunication networks
    9.
    发明授权
    Technology for flushing and relearning MAC addresses in telecommunication networks 有权
    在电信网络中刷新和重新学习MAC地址的技术

    公开(公告)号:US08611255B2

    公开(公告)日:2013-12-17

    申请号:US13093384

    申请日:2011-04-25

    IPC分类号: H04L12/28

    摘要: A technique for performing a flushing process at a port of a network switch, where the flushing process comprises a flooding operation and an operation of relearning MAC addresses. In the method, these two operations are made independent, and the operation of relearning MAC addresses is started before termination of the flooding operation. An operation of forwarding packets to the relearned MAC addresses can be started before termination of the flooding operation.

    摘要翻译: 一种用于在网络交换机的端口处执行冲洗处理的技术,其中所述刷新处理包括洪泛操作和重新学习MAC地址的操作。 在该方法中,这两个操作是独立的,并且重新学习MAC地址的操作在洪水操作结束之前开始。 可以在淹没操作结束之前开始转发分组到重新映射的MAC地址的操作。

    HAND HELD PHOTOCHROMIC MARKING IMPLEMENT
    10.
    发明申请
    HAND HELD PHOTOCHROMIC MARKING IMPLEMENT 有权
    手持光电标记实施

    公开(公告)号:US20100254747A1

    公开(公告)日:2010-10-07

    申请号:US12817110

    申请日:2010-06-16

    IPC分类号: B43K19/00 B43K23/016

    CPC分类号: C09D11/17

    摘要: Disclosed is a hand-held photochromic marking implement including a photochromic colorant and solid phase colorant carrier which can be used in direct-to-media marking and a method of forming same.

    摘要翻译: 公开了一种手持式光致变色标记工具,其包括可用于直接到介质标记的光致变色着色剂和固相着色剂载体及其形成方法。