Streaming query system and method for extensible markup language
    1.
    发明授权
    Streaming query system and method for extensible markup language 有权
    用于可扩展标记语言的流式查询系统和方法

    公开(公告)号:US08275774B2

    公开(公告)日:2012-09-25

    申请号:US12842622

    申请日:2010-07-23

    IPC分类号: G06F7/00 G06F17/30

    CPC分类号: G06F17/30911

    摘要: A streaming query system for extensible markup language is provided. An XPath query translator receives and analyzes a user-input XPath document. An abstract syntax tree analyzer establishes an abstract syntax tree. A XML parser receives and parses an XML document. An index generator generates an index for the XML document. A computation module performs a format calculation based on the abstract syntax tree and the index, and generates a query result accordingly.

    摘要翻译: 提供了一种用于可扩展标记语言的流式查询系统。 XPath查询翻译器接收并分析用户输入的XPath文档。 抽象语法树分析器建立抽象语法树。 XML解析器接收并解析XML文档。 索引生成器生成XML文档的索引。 计算模块基于抽象语法树和索引执行格式计算,并相应地生成查询结果。

    STREAMING QUERY SYSTEM AND METHOD FOR EXTENSIBLE MARKUP LANGUAGE
    2.
    发明申请
    STREAMING QUERY SYSTEM AND METHOD FOR EXTENSIBLE MARKUP LANGUAGE 有权
    流行查询系统和可扩展标记语言的方法

    公开(公告)号:US20110035398A1

    公开(公告)日:2011-02-10

    申请号:US12842622

    申请日:2010-07-23

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30911

    摘要: A streaming query system for extensible markup language is provided. An XPath query translator receives and analyzes a user-input XPath document. An abstract syntax tree analyzer establishes an abstract syntax tree. A XML parser receives and parses an XML document. An index generator generates an index for the XML document. A computation module performs a format calculation based on the abstract syntax tree and the index, and generates a query result accordingly.

    摘要翻译: 提供了一种用于可扩展标记语言的流式查询系统。 XPath查询翻译器接收并分析用户输入的XPath文档。 抽象语法树分析器建立抽象语法树。 XML解析器接收并解析XML文档。 索引生成器生成XML文档的索引。 计算模块基于抽象语法树和索引执行格式计算,并相应地生成查询结果。

    CONFLICT OF INTEREST DETECTION SYSTEM AND METHOD USING SOCIAL INTERACTION MODELS
    3.
    发明申请
    CONFLICT OF INTEREST DETECTION SYSTEM AND METHOD USING SOCIAL INTERACTION MODELS 审中-公开
    利益关系系统的冲突和使用社会互动模型的方法

    公开(公告)号:US20110173187A1

    公开(公告)日:2011-07-14

    申请号:US12850597

    申请日:2010-08-04

    IPC分类号: G06F17/30

    摘要: A conflict of interest detection system is provided. A data extractor retrieves a document and extracts author, title, and date information. A co-authorship finder finds out co-author relation among documents. A relevant group cluster identifies a key researcher in a particular field, and groups researchers connected to the key researcher as a group. A potential link finder identifies researchers who may have co-author relation. A relation filter filters out couples having weaker relation from the group having co-author relation. The filtered co-author relation data is then stored as a conflict of interest list.

    摘要翻译: 提供利益冲突检测系统。 数据提取器检索文档并提取作者,标题和日期信息。 共同作者查找者发现文件之间的共同作者关系。 相关组群确定了一个特定领域的重点研究员,并将研究人员与关键研究人员联系起来。 潜在的链接查找器识别可能具有共同作者关系的研究人员。 关系滤波器滤除与具有共同作者关系的组具有较弱关系的夫妻。 然后将经筛选的共同作者关系数据作为利益冲突列表存储。

    Method for generating cross-site scripting attack
    4.
    发明授权
    Method for generating cross-site scripting attack 有权
    生成跨站点脚本攻击的方法

    公开(公告)号:US08505080B2

    公开(公告)日:2013-08-06

    申请号:US13298295

    申请日:2011-11-17

    IPC分类号: G06F11/00

    CPC分类号: H04L63/1466 H04L63/1433

    摘要: A method for generating a cross-site scripting attack is provided. An attack string sample is analyzed for obtaining a token sequence. A string word corresponding to each token is used to replace the token for generating a cross-site scripting attack string. Accordingly, a large number of cross-site scripting attacks are generated automatically, so as to execute a penetration test for a website.

    摘要翻译: 提供了一种生成跨站点脚本攻击的方法。 分析攻击字符串样本以获得令牌序列。 对应于每个令牌的字符串字用于替换用于生成跨站点脚本攻击字符串的令牌。 因此,自动生成大量的跨站点脚本攻击,以便对网站执行渗透测试。

    BOTNET EARLY DETECTION USING HYBRID HIDDEN MARKOV MODEL ALGORITHM
    5.
    发明申请
    BOTNET EARLY DETECTION USING HYBRID HIDDEN MARKOV MODEL ALGORITHM 有权
    BOTNET早期检测使用混合隐马尔可夫模型算法

    公开(公告)号:US20110004936A1

    公开(公告)日:2011-01-06

    申请号:US12726272

    申请日:2010-03-17

    IPC分类号: G06F21/00

    CPC分类号: H04L63/1441 H04L2463/144

    摘要: A botnet detection system is provided. A bursty feature extractor receives an Internet Relay Chat (IRC) packet value from a detection object network, and determines a bursty feature accordingly. A Hybrid Hidden Markov Model (HHMM) parameter estimator determines probability parameters for a Hybrid Hidden Markov Model according to the bursty feature. A traffic profile generator establishes a probability sequential model for the Hybrid Hidden Markov Model according to the probability parameters and pre-defined network traffic categories. A dubious state detector determines a traffic state corresponding to a network relaying the IRC packet in response to reception of a new IRC packet, determines whether the IRC packet flow of the object network is dubious by applying the bursty feature to the probability sequential model for the Hybrid Hidden Markov Model, and generates a warning signal when the IRC packet flow is regarded as having a dubious traffic state.

    摘要翻译: 提供僵尸网络检测系统。 突发特征提取器从检测对象网络接收因特网中继聊天(IRC)分组值,并相应地确定突发特征。 混合隐马尔可夫模型(HHMM)参数估计器根据突发特征确定混合隐马尔可夫模型的概率参数。 流量简档生成器根据概率参数和预定义的网络流量类别建立混合隐马尔可夫模型的概率序列模型。 可疑状态检测器响应于接收到新的IRC分组而确定与中继IRC分组的网络相对应的业务状态,通过将突发特征应用于概率序列模型来确定对象网络的IRC分组流是否可疑, 混合隐马尔可夫模型,并且当IRC分组流被认为具有可疑业务状态时,生成警告信号。

    METHOD FOR GENERATING CROSS-SITE SCRIPTING ATTACK
    7.
    发明申请
    METHOD FOR GENERATING CROSS-SITE SCRIPTING ATTACK 有权
    用于生成跨站脚本攻击的方法

    公开(公告)号:US20130055400A1

    公开(公告)日:2013-02-28

    申请号:US13298295

    申请日:2011-11-17

    IPC分类号: G06F11/00

    CPC分类号: H04L63/1466 H04L63/1433

    摘要: A method for generating a cross-site scripting attack is provided. An attack string sample is analyzed for obtaining a token sequence. A string word corresponding to each token is used to replace the token for generating a cross-site scripting attack string. Accordingly, a large number of cross-site scripting attacks are generated automatically, so as to execute a penetration test for a website.

    摘要翻译: 提供了一种生成跨站点脚本攻击的方法。 分析攻击字符串样本以获得令牌序列。 对应于每个令牌的字符串字用于替换用于生成跨站点脚本攻击字符串的令牌。 因此,自动生成大量的跨站点脚本攻击,以便对网站执行渗透测试。

    INTRUSION DETECTING SYSTEM AND METHOD FOR ESTABLISHING CLASSIFYING RULES THEREOF
    8.
    发明申请
    INTRUSION DETECTING SYSTEM AND METHOD FOR ESTABLISHING CLASSIFYING RULES THEREOF 审中-公开
    侵入检测系统及其分类规则的建立方法

    公开(公告)号:US20120096551A1

    公开(公告)日:2012-04-19

    申请号:US13107956

    申请日:2011-05-15

    IPC分类号: G06F21/00 G06F15/18

    CPC分类号: G06F21/55

    摘要: A method for establishing classifying rules of an intrusion detecting system is provided with the following steps. First, at least one decision tree is provided. Internal nodes of the decision tree respectively represent an attribute judgment condition, and leaf nodes respectively represent an attack event or non-attack event. Next, a plurality of attribute data of at least one new attack event is received. Then, a tree structure of the decision tree is adjusted according to the attribute data. Afterwards, at least one attack rule or at least one non-attack rule is outputted according to the adjusted decision tree. Further, the intrusion detection system is also provided.

    摘要翻译: 提供了一种建立入侵检测系统分类规则的方法,具有以下步骤。 首先,提供至少一个决策树。 决策树的内部节点分别表示属性判断条件,叶节点分别表示攻击事件或非攻击事件。 接下来,接收至少一个新的攻击事件的多个属性数据。 然后,根据属性数据调整决策树的树结构。 之后,根据调整后的决策树,输出至少一个攻击规则或至少一个非攻击规则。 此外,还提供入侵检测系统。

    Citation record extraction system and method
    9.
    发明授权
    Citation record extraction system and method 有权
    引文记录提取系统及方法

    公开(公告)号:US08429520B2

    公开(公告)日:2013-04-23

    申请号:US12834757

    申请日:2010-07-12

    CPC分类号: G06F17/2241

    摘要: A citation record extraction system is provided for extracting citation records from publication list pages having different layouts and contents. An HTML rendering engine receives a publication list web page, parses the publication list web page to obtain layout information of the web page. A web page sequence builder generates a web page characteristic sequence for the web page according to the layout information. A web page repeated pattern analyzer analyzes repeated patterns presented in the web page characteristic sequence, screens out non-citation records therefrom, and obtains a citation record of the publication list web page.

    摘要翻译: 提供引文记录提取系统,用于从具有不同布局和内容的出版物列表页面中提取引文记录。 HTML呈现引擎接收发布列表网页,解析发布列表网页以获取网页的布局信息。 网页序列构建器根据布局信息生成网页的网页特征序列。 网页重复模式分析器分析网页特征序列中呈现的重复模式,从其中屏蔽非引用记录,并获得发布列表网页的引用记录。

    METHOD AND SYSTEM FOR DETECTING MALICIOUS SCRIPT
    10.
    发明申请
    METHOD AND SYSTEM FOR DETECTING MALICIOUS SCRIPT 审中-公开
    检测恶性症状的方法和系统

    公开(公告)号:US20120159629A1

    公开(公告)日:2012-06-21

    申请号:US13165787

    申请日:2011-06-21

    IPC分类号: G06F11/00

    摘要: A method for detecting a malicious script is provided. A plurality of distribution eigenvalues are generated according to a plurality of function names of a web script. After the distribution eigenvalues are inputted to a hidden markov model (HMM), probabilities respectively corresponding to a normal state and an abnormal state are calculated. Accordingly, whether the web script is malicious or not can be determined according to the probabilities. Even an attacker attempts to change the event order, insert a new event or replace an event with a new one to avoid detection, the method can still recognize the intent hidden in the web script by using the HMM for event modeling. As such, the method may be applied in detection of obfuscated malicious scripts.

    摘要翻译: 提供了一种用于检测恶意脚本的方法。 根据web脚本的多个功能名称生成多个分布特征值。 在将分布特征值输入到隐马尔可夫模型(HMM)之后,计算分别对应于正常状态和异常状态的概率。 因此,可以根据概率来确定web脚本是否是恶意的。 即使攻击者也尝试更改事件顺序,插入新事件或替换事件以避免检测,该方法仍然可以通过使用HMM进行事件建模来识别隐藏在Web脚本中的意图。 因此,该方法可以应用于检测模糊的恶意脚本。