Building filter through utilization of automated generation of regular expression

Invention Grant

US09049170B2 Building filter through utilization of automated generation of regular expression 有权

Title translation: 通过利用自动生成正则表达式构建过滤器

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Patent Title: Building filter through utilization of automated generation of regular expression
Patent Title (中): 通过利用自动生成正则表达式构建过滤器
Application No.: US13907429

Application Date: 2013-05-31
Publication No.: US09049170B2

Publication Date: 2015-06-02
Inventor: Bryan Andrew Witherspoon , Joshua Matthew Fields
Applicant: Arbor Networks, Inc.
Applicant Address: US MA Burlington
Assignee: Arbor Networks, Inc.
Current Assignee: Arbor Networks, Inc.
Current Assignee Address: US MA Burlington
Agency: Locke Lord LLP
Agent Scott D. Wofsy; Chistopher J. Capelli
Main IPC: H04L29/00
IPC: H04L29/00 ; H04L29/06

Building filter through utilization of automated generation of regular expression

Abstract:

A system and method performed by a computing device connected to a network and having one or more processors and memory storing one or more programs for execution by the one or more processors. At least one packet is received over a network. The packet is analyzed to detect predetermined content. The predetermined content is selected if it is determined that the packet contains the predetermined content. Future transmission of any packet containing the predetermined content is prevented in response to selection of the predetermined content.

Abstract(Chinese):

一种由连接到网络并具有一个或多个处理器的计算设备执行的系统和方法，以及存储一个或多个程序以供所述一个或多个处理器执行的存储器。通过网络接收至少一个数据包。分析分组以检测预定内容。如果确定分组包含预定内容，则选择预定内容。响应于预定内容的选择，防止包含预定内容的任何分组的未来传输。

Public/Granted literature

US20140331321A1 BUILDING FILTER THROUGH UTILIZATION OF AUTOMATED GENERATION OF REGULAR EXPRESSION Public/Granted day:2014-11-06

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