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公开(公告)号：US20070140301A1
公开(公告)日：2007-06-21
申请号：US11312816
申请日：2005-12-20
IPC分类号： H04J3/00
CPC分类号： H04L43/024
摘要： The present invention is directed towards “skip” and “differential” recording techniques for recording values of network parameter to a log in a lossless manner while reducing storage resources used to record such values. The counter monitor of the present invention monitors and records values of counters at time intervals to generate a counter log provided via temporary or permanent storage. The counter monitor compares a reading of the value of the counter to a previously obtained value of the counter. If the value of the counter has not changed, the counter monitor records only the timestamp to the counter log, thereby “skipping” the recording of the unchanged value. If there is any change in the value of the counter, then the change in value of the counter, i.e., a “differential” value, along with the timestamp is stored in the counters log. To further reduce storage resource usage, the counter monitor also stores changes to the timestamps as differential changes in time values.
摘要翻译： 本发明涉及用于以无损耗方式将网络参数的值记录到日志的“跳过”和“差分”记录技术，同时减少用于记录这些值的存储资源。 本发明的计数器监视器以时间间隔监视和记录计数器的值，以产生经由临时或永久存储提供的计数器日志。 计数器监视器将计数器的值的读数与先前获得的计数器的值进行比较。 如果计数器的值没有改变，则计数器监视器将时间戳记录到计数器日志中，从而“跳过”不变值的记录。 如果计数器的值有任何变化，则计数器值的变化，即“差分”值以及时间戳存储在计数器日志中。 为了进一步减少存储资源的使用，计数器监视器还将时间戳的变化存储为时间值的差异变化。
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公开(公告)号：US08806201B2
公开(公告)日：2014-08-12
申请号：US12179377
申请日：2008-07-24
CPC分类号： H04L9/3234 , H04L9/3297 , H04L61/1523 , H04L63/0442 , H04L63/068 , H04L63/0807 , H04L63/102 , H04L67/02 , H04L2209/60 , H04L2463/121
摘要： Systems, methods and apparatus for a distributed security that provides authentication and authorization management. The system can include an epoch processor that is used to validate authentication and authorization data that is valid only for an epoch. The epoch processor can maintain a public key that can be used to decrypt the authentication and authorization data during the epoch that the key is valid. The epoch processor can receive a new public key during each epoch. The epoch processor can also determine if the authentication or authorization data was fraudulently generated based on the contents of the data, and verifying whether the data is valid for the epoch in which it was decrypted.
摘要翻译： 用于提供认证和授权管理的分布式安全性的系统，方法和设备。 该系统可以包括用于验证仅对于时代有效的认证和授权数据的历元处理器。 纪元处理器可以维护公钥，该密钥可用于在密钥有效的时期期间解密认证和授权数据。 时代处理器可以在每个时期接收新的公钥。 时标处理器还可以基于数据的内容来确定认证或授权数据是否被欺诈地生成，并且验证数据是否对于其被解密的时期有效。
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53.发明授权Systems and methods for controlling the number of connections established with a server 有权用于控制与服务器建立的连接数量的系统和方法公开(公告)号：US08799502B2
公开(公告)日：2014-08-05
申请号：US11554933
申请日：2006-10-31
IPC分类号： G06F15/16 , G06F15/177 , H04J3/16 , H04J3/22
CPC分类号： H04L67/2819 , H04L47/10 , H04L47/263 , H04L67/28 , H04L69/24
摘要： A method for maximizing server throughput while avoiding overload of a server is presented. The method involves intercepting, via an interface unit, a client request for information from the server. Next, the interface unit determines the current server performance, where the server performance is based on the number of connections opened to the server, the response time of the server and the rate at which the response time is changing. Finally, the interface unit forwards the client request to the server if the current server performance is close to an optimal performance, whereby avoiding overload of the server.
摘要翻译： 提出了一种最大化服务器吞吐量同时避免服务器过载的方法。 该方法涉及通过接口单元截取来自服务器的客户端信息请求。 接下来，接口单元确定当前服务器性能，其中服务器性能基于对服务器打开的连接数，服务器的响应时间和响应时间改变的速率。 最后，如果当前服务器性能接近最佳性能，接口单元将客户端请求转发到服务器，从而避免服务器过载。
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公开(公告)号：US08656462B2
公开(公告)日：2014-02-18
申请号：US12179403
申请日：2008-07-24
IPC分类号： G06F7/04
CPC分类号： H04L63/08 , H04L63/166 , H04L63/20
摘要： Systems, methods and apparatus for a distributed security that provides authentication and authorization management. The system can include a state manager that is used to identify and maintain the source associated with a client browser that submits requests to the state manager. The state manager can allow requests that are authorized and request authorization for requests that are not. The state manager can maintain the states associated with each domain to reduce the number of transaction needed to authenticate and/or authorize subsequent requests to the same domain or to different domains.
摘要翻译： 用于提供认证和授权管理的分布式安全性的系统，方法和设备。 该系统可以包括状态管理器，其用于识别和维护与向国家管理器提交请求的客户端浏览器相关联的源。 状态管理器可以允许被授权的请求，并请求不是请求的请求。 状态管理器可以维护与每个域相关联的状态，以减少对同一域或不同域进行认证和/或授权后续请求所需的事务数量。
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公开(公告)号：US08549581B1
公开(公告)日：2013-10-01
申请号：US12128506
申请日：2008-05-28
申请人： Kailash Kailash , Jose Raphel
发明人： Kailash Kailash , Jose Raphel
IPC分类号： G06F7/04
CPC分类号： H04L63/1441 , G06F21/56 , G06F21/6218 , H04L63/0209
摘要： Guard tables including absence information are used in a security system to limit the processing of negative queries. A key corresponding to a request to access a network resource is hashed and the output of the hash is a bit position in a guard table. The bit value at the bit position in the guard table is checked to determine if the information to which the key corresponds is absent from a datastore. Further processing of the request can be based on the indicated presence or absence information.
摘要翻译： 包括缺席信息在内的保护表在安全系统中用于限制负查询的处理。 对应于访问网络资源的请求的密钥被散列，并且散列的输出是保护表中的位置。 检查保护表中位位置处的位值，以确定密钥对应的信息是否不在数据存储区中。 请求的进一步处理可以基于指示的存在或不存在信息。
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公开(公告)号：US08429111B1
公开(公告)日：2013-04-23
申请号：US12185443
申请日：2008-08-04
CPC分类号： H03M7/40
摘要： Methods, systems, and apparatus, including computer program products, for generating or using augmentation queries. In one aspect, statistical model of statistical data is used to support lossless predictive compression. Data instances are identified in statistical data and classified into one of a plurality of data types. Each data type is associated with a corresponding compression process that is used to compress data instances of that type.
摘要翻译： 用于生成或使用增强查询的方法，系统和装置，包括计算机程序产品。 在一个方面，统计数据的统计模型用于支持无损预测压缩。 数据实例在统计数据中标识并分类为多种数据类型之一。 每个数据类型与用于压缩该类型的数据实例的相应的压缩过程相关联。
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公开(公告)号：US08341415B1
公开(公告)日：2012-12-25
申请号：US12185481
申请日：2008-08-04
IPC分类号： H04L9/32
CPC分类号： G06F21/554 , G06F21/60 , H04L9/3239 , H04L2209/38
摘要： Methods, systems, and apparatus, including computer program products, for generating or using augmentation queries. In one aspect, a set of phrase terms of a phrase are received in first ordinal positions, and a set of first hashes for each of the phrase terms. Concatenated hashes from the set of first hashes are generated. Hashes of content terms for received content are compared to the concatenated hashes to determine if a phrase is detected in the content.
摘要翻译： 用于生成或使用增强查询的方法，系统和装置，包括计算机程序产品。 在一个方面，短语的一组短语术语被接收在第一顺序位置，以及用于每个短语项的一组第一散列。 生成从第一个散列集合中连接的哈希值。 将收到的内容的内容词汇的哈希值与连接的哈希进行比较，以确定在内容中是否检测到短语。
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公开(公告)号：US08205264B1
公开(公告)日：2012-06-19
申请号：US12554873
申请日：2009-09-04
申请人： Kailash Kailash , Jose Raphel , Sriram Natarajan
发明人： Kailash Kailash , Jose Raphel , Sriram Natarajan
IPC分类号： H04L29/06
CPC分类号： H04L67/02
摘要： A method for automated evaluation of a SPAM filter rates a sender-receiver pair based on traffic information related to the sender-receiver pair. A SPAM filter intercepts electronic messages transmitted between the sender-receiver pair and classifies them as either SPAM or HAM. On comparing the rating for the sender-receiver pair and the classification for an electronic message between the sender-receiver pair, the method generates a metric indicating the reliability of the spam filter. Repeating these steps for more than one electronic messages and related sender-receiver pairs, the method produces a set of metrics. One or more of the metrics from the set of metrics are used to calculate an evaluation factor for evaluating the SPAM filter.
摘要翻译： 用于SPAM滤波器的自动评估的方法基于与发送器 - 接收器对相关的交通信息来对发送器 - 接收器对进行评估。 SPAM滤波器拦截在发送器 - 接收器对之间传输的电子消息，并将它们分类为SPAM或HAM。 在比较收件人对的评级和收件人对之间的电子消息的分类时，该方法将生成指示垃圾邮件过滤器可靠性的指标。 对于多个电子消息和相关的发送者 - 接收者对重复这些步骤，该方法产生一组度量。 来自该组度量的一个或多个指标用于计算用于评估SPAM滤波器的评估因子。
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公开(公告)号：US07899849B2
公开(公告)日：2011-03-01
申请号：US12128371
申请日：2008-05-28
IPC分类号： G06F12/00
CPC分类号： G06F21/552 , G06F21/577 , G06F21/6218 , H04L63/0218 , H04L63/10 , H04L63/1408 , H04L63/1441
摘要： Systems, methods and apparatus for a distributed security that provides security processing external to a network edge. The system can include many distributed processing nodes and one or more authority nodes that provide security policy data, threat data, and other security data to the processing nodes. The processing nodes detect and stop the distribution of malware, spyware and other undesirable content before such content reaches the destination network and computing systems.
摘要翻译： 用于分布式安全性的系统，方法和设备，为网络边缘提供安全处理。 该系统可以包括向处理节点提供安全策略数据，威胁数据和其他安全数据的许多分布式处理节点和一个或多个权限节点。 处理节点在此类内容到达目标网络和计算系统之前检测并停止恶意软件，间谍软件和其他不需要的内容的分发。
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60.发明申请System, Method and Computer Program Product to Maximize Server Throughput While Avoiding Server Overload by Controlling the Rate of Establishing Server-Side Network Connections 有权系统，方法和计算机程序产品，以通过控制建立服务器端网络连接的速率来避免服务器重载来最大化服务器吞吐量公开(公告)号：US20100262655A1
公开(公告)日：2010-10-14
申请号：US12823890
申请日：2010-06-25
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L67/2819 , H04L47/10 , H04L47/263 , H04L67/28 , H04L69/24
摘要： A method for maximizing server throughput while avoiding overload of a server is presented. The method involves intercepting, via an interface unit, a client request for information from the server. Next, the interface unit determines the current server performance, where the server performance is based on the number of connections opened to the server, the response time of the server and the rate at which the response time is changing. Finally, the interface unit forwards the client request to the server if the current server performance is close to an optimal performance, whereby avoiding overload of the server.
摘要翻译： 提出了一种最大化服务器吞吐量同时避免服务器过载的方法。 该方法涉及通过接口单元截取来自服务器的客户端信息请求。 接下来，接口单元确定当前服务器性能，其中服务器性能基于对服务器打开的连接数，服务器的响应时间和响应时间改变的速率。 最后，如果当前服务器性能接近最佳性能，接口单元将客户端请求转发到服务器，从而避免服务器过载。
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