Invention Grant
US08312542B2 Network intrusion detection using MDL compress for deep packet inspection
有权
网络入侵检测使用MDL压缩进行深度包检测
- Patent Title: Network intrusion detection using MDL compress for deep packet inspection
- Patent Title (中): 网络入侵检测使用MDL压缩进行深度包检测
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Application No.: US12260682Application Date: 2008-10-29
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Publication No.: US08312542B2Publication Date: 2012-11-13
- Inventor: Edward E. Eiland , Scott C. Evans , Jeremy D. Impson , Thomas S. Markham , Eric Steinbrecher
- Applicant: Edward E. Eiland , Scott C. Evans , Jeremy D. Impson , Thomas S. Markham , Eric Steinbrecher
- Applicant Address: US MD Bethesda
- Assignee: Lockheed Martin Corporation
- Current Assignee: Lockheed Martin Corporation
- Current Assignee Address: US MD Bethesda
- Agency: Prass LLP
- Agent Ronald E. Prass, Jr.
- Main IPC: G06F9/00
- IPC: G06F9/00 ; G06F11/00
Abstract:
A network intrusion detection system and method that includes a grammar inference engine. A grammar-based Minimum Description Length (MDL) compression algorithm is used to determine an attack based on closeness of fit to one or more compression models. The network intrusion detection system and method can determine zero day attacks.
Public/Granted literature
- US20100107254A1 NETWORK INTRUSION DETECTION USING MDL COMPRESS FOR DEEP PACKET INSPECTION Public/Granted day:2010-04-29
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