Method and apparatus for optimizing a firewall
    51.
    发明申请
    Method and apparatus for optimizing a firewall 有权
    防火墙优化的方法和装置

    公开(公告)号:US20080005795A1

    公开(公告)日:2008-01-03

    申请号:US11478829

    申请日:2006-06-30

    IPC分类号: G06F12/14

    CPC分类号: H04L63/0263

    摘要: Disclosed is a method and system for optimizing a first set of rules enforced by a firewall on network traffic. Characteristics of the network traffic are examined and these characteristics are used to generate a second set of rules. The first set of rules may have a different order than the second set of rules.

    摘要翻译: 公开了一种用于优化由防火墙在网络流量上执行的第一组规则的方法和系统。 检查网络流量的特征,并使用这些特征来生成第二组规则。 第一组规则可能具有与第二组规则不同的顺序。

    Fast prefix matching of bounded strings
    53.
    发明授权
    Fast prefix matching of bounded strings 失效
    有限字符串的快速前缀匹配

    公开(公告)号:US07191168B1

    公开(公告)日:2007-03-13

    申请号:US10254378

    申请日:2002-09-25

    IPC分类号: G06F17/30

    摘要: The present invention increases the efficiency of performing longest prefix matching operations by selecting a radix-encoded trie structure optimized with respect to memory cost. The structure is optimized by determining memory costs for retrie structures indexed on different numbers of high-order characters, and then selecting the structure corresponding to the lowest memory cost. The optimization improves performance in IP look-up operations as well as longest-prefix matching operations performed on general alphabets.

    摘要翻译: 本发明通过选择针对存储器成本优化的基数编码的特里结构来提高执行最长前缀匹配操作的效率。 通过确定在不同数量的高阶字符上索引的检索结构的内存成本,然后选择与最低内存成本相对应的结构来优化结构。 该优化提高了IP查找操作的性能以及对一般字母表执行的最长前缀匹配操作。

    System and method for determining a level of similarity among more than one image and a segmented data structure for enabling such determination
    55.
    发明授权
    System and method for determining a level of similarity among more than one image and a segmented data structure for enabling such determination 有权
    用于确定多于一个图像之间的相似度水平的系统和方法以及用于实现这种确定的分段数据结构

    公开(公告)号:US06373979B1

    公开(公告)日:2002-04-16

    申请号:US09239972

    申请日:1999-01-29

    申请人: Jia Wang

    发明人: Jia Wang

    IPC分类号: G06K900

    摘要: A system and method is disclosed for determining a level of similarity among more than one image. Anticipated spatial characteristics of an image are used for automatically identifying segments within the image and for identifying weights to be added to the color characteristics associated with the identified segments. To determine similarity, comparisons are made between weighted color characteristics of corresponding segments of different images. The identified segments have attributes such as size, position and number which are based on the anticipated spatial characteristics of the image. The anticipated spatial characteristics of the image include, among other things, differences in image characteristics that are anticipated at relative positions within the image. Additionally, a standard for representing image data including feature descriptors for color characteristics is disclosed, the color feature descriptor being divided into plural units corresponding to segments within the image identified based on anticipated spatial characteristics therefor.

    摘要翻译: 公开了一种用于确定多于一个图像之间的相似度水平的系统和方法。 图像的预期空间特征用于自动识别图像内的片段并且用于识别要添加到与所识别的片段相关联的颜色特征的权重。 为了确定相似性,在不同图像的相应片段的加权颜色特征之间进行比较。 识别的段具有基于图像的预期空间特征的属性,例如大小,位置和数量。 图像的预期空间特征尤其包括在图像内的相对位置预期的图像特征的差异。 此外,公开了一种用于表示包括用于颜色特征的特征描述符的图像数据的标准,该颜色特征描述符被分成对应于根据其预期的空间特征所识别的图像中的片段的多个单元。

    Inflammatory disease diagnosis and methods of treatment using down-regulators of lipopolysaccharide-responsive beige-like anchor

    公开(公告)号:US10654918B2

    公开(公告)日:2020-05-19

    申请号:US15661784

    申请日:2017-07-27

    摘要: Anti-cytokine therapy has revolutionized immunological disease treatment, but is not always effective and subject to treatment resistance as the cytokine cascade is highly redundant and multiple cytokines are involved in inflammation. Targeting a critical common regulator of inflammatory effectors is desirable. Lipopolysaccharide (LPS)-responsive beige-like anchor (LRBA) is a master regulator of multiple genes important for inflammation. Subcellular localization shows that LRBA translocated to the nucleus upon LPS stimulation and colocalized with multiple proteins associated with the endosome membrane system, indicating a critical role in membrane/vesicle trafficking essential for deposition, secretion and signal transduction of immune effectors. Deregulation, deficiency, down-regulation and overexpression of LRBA causes defective trafficking and signaling of immune effector molecules, resulting in immunodeficiency and autoimmunity diseases associated with a broader spectrum of severe symptoms when compared to other CVID genes. Modulating LRBA through antibodies, dominant negative mutants, or small interference RNA can be used to treat inflammatory diseases.

    Wireless customer experience fault analytics system and method of operation

    公开(公告)号:US09807229B1

    公开(公告)日:2017-10-31

    申请号:US14511442

    申请日:2014-10-10

    IPC分类号: H04M3/00 H04M3/08 H04W24/04

    摘要: A minimum confidence level is applied to recognize a localizable wireless system debility from a debility which is invariant from place to place or which cannot be significantly distinguished from service performance levels of comparable mobile user terminals in the network as a whole. Reports received by the population of users of a service or product family are scored, aggregated, normalized, and averaged overall and for each geographic service area. A report is received from a particular end user and the customer operated wireless instrument and transformed into an individual user experience score over a length of time and breadth of locations. The reports provided by the population of users are transformed into a population experience score that reflects usage in the same time and locations reported from the wireless instrument of the particular end user. Various potential causations are considered and those which exceed a minimum level of confidence are presented.

    Reducing signaling load caused by change of terminal location
    59.
    发明授权
    Reducing signaling load caused by change of terminal location 有权
    减少终端位置变化引起的信令负载

    公开(公告)号:US09544865B2

    公开(公告)日:2017-01-10

    申请号:US14414330

    申请日:2012-07-10

    摘要: A mobility management node and a method in a mobility management node for reducing signalling caused by changes of location of a radio terminal, which mobility management node is configured to be operatively comprised by a wireless communication system and to operatively manage the mobility of the radio terminal and to operatively communicate with a gateway node acting as an interface between the system and an external network. The method comprises obtaining initial position information; obtaining boundary information indicating a boundary area wherein at least one of a policy or a charging rule is to be applied for the radio terminal; obtaining current position information; determining whether the radio terminal is inside or outside the boundary area; providing mobility information when the radio terminal is outside the boundary area and not providing mobility information to the gateway node when the radio terminal is inside the boundary area.

    摘要翻译: 移动性管理节点和移动性管理节点中的方法,用于减少由无线电终端的位置变化引起的信令,所述移动性管理节点被配置为由无线通信系统可操作地包括并且可操作地管理无线电终端的移动性 并且与作为系统和外部网络之间的接口的网关节点可操作地通信。 该方法包括获取初始位置信息; 获取指示要对无线电终端应用策略或计费规则中的至少一个的边界区域的边界信息; 获取当前位置信息; 确定无线电终端是否在边界区域内部或外部; 当无线电终端在边界区域之外时提供移动性信息,并且当无线电终端在边界区域内时不向网关节点提供移动性信息。

    Materials and methods for profiling microRNAs
    60.
    发明授权
    Materials and methods for profiling microRNAs 有权
    用于分析microRNA的材料和方法

    公开(公告)号:US09493825B2

    公开(公告)日:2016-11-15

    申请号:US14000517

    申请日:2012-03-16

    IPC分类号: C12Q1/68

    摘要: The present invention provides materials and methods for detecting, quantifying, and/or high-throughput-profiling microRNAs. Advantageously, the present invention is more sensitive and specific than other currently-available miRNA qPCR assays. In addition, the present invention is convenient, easy-to-perform, and cost-effective. In one embodiment, the present invention provides a universal primer for reverse transcription of all miRNAs, a universal reverse primer for PCR amplification reaction, and universal probes. In another embodiment, the present invention provides assays that allow simultaneous detection and/or quantification of a plurality of target miRNAs using a single reverse transcription reaction.

    摘要翻译: 本发明提供用于检测,定量和/或高通量分析微小RNA的材料和方法。 有利地,本发明比其他目前可用的miRNA qPCR测定更灵敏和特异。 此外,本发明方便,易于使用,性价比高。 在一个实施方案中,本发明提供了用于所有miRNA逆转录的通用引物,用于PCR扩增反应的通用反向引物和通用探针。 在另一个实施方案中,本发明提供允许使用单次逆转录反应同时检测和/或定量多个靶miRNA的测定。