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    • 5. 发明授权
    • Method of generating a common event format representation of information from a plurality of messages using rule-based directives and computer keys
    • 使用基于规则的指令和计算机密钥从多个消息生成信息的公共事件格式表示的方法
    • US07475150B2
    • 2009-01-06
    • US10935035
    • 2004-09-07
    • Genady GrabarnikSheng MaAbdolreza SalahshourBalan Subramanian
    • Genady GrabarnikSheng MaAbdolreza SalahshourBalan Subramanian
    • G06F15/16G06F15/173G06F9/54
    • G06F11/0769G06F11/0709G06F11/3006G06F11/3068H04L41/06H04L41/16
    • Methods, systems, and computer program products for generating a common event format representation of information from a plurality of messages include parsing a rule associated with a current message to determine if a property of a common event format representation for the current message is to be populated with a property value from a previous message. If the rule specifies to obtain the property value from the previous message, the property value is obtained from the previous message and the common event format representation for the current message is populated with the obtained property value from the previous message. The property value may be obtained by generating a computed key based on properties of the current message that are common to the previous message, and identifying the previous message based on the key of the current message. The rule associated with the current message may also be parsed to determine if the property of the common event format representation for the current message is to be populated with a property value determined by specified code. If the rule specifies to obtain the property value using the specified code, the property value is obtained using the specified code and the common event format representation for the current message is populated with the obtained property value obtained using the specified code.
    • 用于从多个消息生成信息的公共事件格式表示的方法,系统和计算机程序产品包括解析与当前消息相关联的规则,以确定是否要填充当前消息的公共事件格式表示的属性 具有来自先前消息的属性值。 如果规则指定从先前消息获取属性值,则从先前的消息获得属性值,并且使用从先前消息获取的属性值填充当前消息的公共事件格式表示。 可以通过基于当前消息的属性生成与先前消息相同的计算密钥并且基于当前消息的密钥来识别先前消息来获得属性值。 还可以解析与当前消息相关联的规则,以确定当前消息的公共事件格式表示的属性是否由用指定代码确定的属性值填充。 如果规则指定使用指定的代码获取属性值,则使用指定的代码获取属性值,并使用获取的使用指定代码获取的属性值填充当前消息的公共事件格式表示。
    • 7. 发明授权
    • Methods and apparatus for creation of parsing rules
    • 用于创建解析规则的方法和设备
    • US07343604B2
    • 2008-03-11
    • US10627824
    • 2003-07-25
    • Genady GrabarnikSheng MaChang-shing PerngAbdolreza SalahshourDavid H. Thoenen
    • Genady GrabarnikSheng MaChang-shing PerngAbdolreza SalahshourDavid H. Thoenen
    • G06F9/54G06F15/177
    • G06F8/427
    • Techniques for parsing rule creation are provided. A technique for constructing one or more message parsing rules may comprise the following steps. First, message data representing past messages, for example, associated with a network, an application and/or a system being analyzed, is obtained. For example, this may involve reading the past or historical message data from messages logs or having a system point to the message data in existing data storage. Parsing rules are then generated by a process from one or more existing rule templates and/or based on user selection and classification of at least a portion of a message. For example, the user may choose a message part and demonstratively classify the part, for example, as a positive or negative example. The generated rules may then be stored for access by a rule-based parsing system such as a message adaptation system. Prior to generation of the one or more parsing rules, a message structure may be established upon which generation of the rules may be based.
    • 提供了解析规则创建的技术。 用于构建一个或多个消息解析规则的技术可以包括以下步骤。 首先,获得表示与网络相关联的过去消息的消息数据,正在分析的应用和/或系统。 例如,这可能涉及从消息日志中读取过去或历史消息数据或者将系统指向现有数据存储器中的消息数据。 解析规则然后由来自一个或多个现有规则模板的过程和/或基于消息的至少一部分的用户选择和分类生成。 例如,用户可以选择一个消息部分并且将该部分示范地分类,例如,作为肯定或否定的示例。 然后,所生成的规则可以被存储以用于基于规则的解析系统(例如消息适配系统)的访问。 在生成一个或多个解析规则之前,可以建立基于规则的生成的消息结构。
    • 8. 发明授权
    • Dynamic, selective obfuscation of information for multi-party transmission
    • 用于多方传输的动态,选择性混淆信息
    • US08824684B2
    • 2014-09-02
    • US11953033
    • 2007-12-08
    • Jeffrey A. CalcaterraJohn R. HindAbdolreza Salahshour
    • Jeffrey A. CalcaterraJohn R. HindAbdolreza Salahshour
    • H04L9/00H04L9/08G06F7/04G06F17/30H04N7/16
    • H04L9/0833H04L9/0822H04L2209/16
    • Selectively obfuscating, or obscuring, a portion or portions of information in a multi-party transmission. A user participating in a multi-party exchange signals a communication device (or proxy) that he will provide private information that is to be perceptible only to a subset of the other participants. This user also identifies that subset, preferably by providing a group identifier for a group in which that subset of participants are members. The communication device transmits a member-specific descriptor comprising an encrypted version of a group key, and uses this group key to encrypt the private information that is to be perceptible only to the subset. Device-specific characteristics of participant devices are used, in addition to user-provided data (such as a user's log-on identifier and/or password), as input to create cryptographic key information. Only participants in the subset can decrypt the encrypted private information; other participants preferably receive a filler pattern instead.
    • 在多方传输中选择性地模糊或模糊信息的一部分或部分。 参与多方交换的用户向通信设备(或代理)发出信号,他将提供仅对其他参与者的子集可感知的私人信息。 该用户还优选地通过为参与者的子集是成员的组提供组标识符来识别该子集。 通信设备发送包含组密钥的加密版本的成员特定描述符,并且使用该组密钥来加密仅对子集可感知的私有信息。 除了用户提供的数据(例如用户的登录标识符和/或密码)之外,还使用参与者设备的特定于设备的特征,作为用于创建加密密钥信息的输入。 只有子集中的参与者可以解密加密的私有信息; 其他参与者优选地接收填充图案。
    • 9. 发明授权
    • Rules generation for IT resource event situation classification
    • IT资源事件状况分类规则生成
    • US07895137B2
    • 2011-02-22
    • US12505212
    • 2009-07-17
    • Abdolreza SalahshourMa ShengDavid Matthew LoewensternKevin Gordon Minerley
    • Abdolreza SalahshourMa ShengDavid Matthew LoewensternKevin Gordon Minerley
    • G06F15/18G06F17/30G06K9/00
    • G06F9/542
    • A computer processing device receives computer readable data to derive computer executable rules for mining and constructing situation categories. The received data is transformed into a predetermined standard format if the received data is not already in the predetermined standard format. The predetermined standard formatted data is parsed, and an outer, iterative loop is performed until at least one predetermined stopping criterion is met. An inner iterative loop is performed within the outer iterative loop until all desired subsets of data are processed. During the inner iterative loop, selected subsets of data are labeled with labels associated with corresponding previously labeled subsets of data. New computer executable rules are generated for mining and constructing situation categories from the labeled subsets of data. Keyword list classifiers are transformed using the stored labeled subsets of data.
    • 计算机处理设备接收计算机可读数据以获得用于挖掘和构建情境类别的计算机可执行规则。 如果接收到的数据不是预定的标准格式,则所接收的数据被转换成预定的标准格式。 对预定的标准格式化数据进行解析,并且执行外部迭代循环,直到满足至少一个预定停止标准。 在外部迭代循环中执行内部迭代循环,直到处理所有期望的数据子集。 在内部迭代循环中,所选择的数据子集用与先前标记的数据子集相关联的标签标记。 生成新的计算机可执行规则,用于从标记的数据子集中挖掘和构建情境类别。 使用存储的标记的数据子集来转换关键字列表分类器。