Invention Grant
US07701945B2 Device, system and method for analysis of segments in a transmission control protocol (TCP) session
有权
用于分析传输控制协议（TCP）会话中的段的设备，系统和方法
- Patent Title: Device, system and method for analysis of segments in a transmission control protocol (TCP) session
- Patent Title (中): 用于分析传输控制协议（TCP）会话中的段的设备，系统和方法
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Application No.: US11501776Application Date: 2006-08-10
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Publication No.: US07701945B2Publication Date: 2010-04-20
- Inventor: Martin Frederick Roesch , Judy Hollis Novak , Steven Sturges
- Applicant: Martin Frederick Roesch , Judy Hollis Novak , Steven Sturges
- Applicant Address: US MD Columbia
- Assignee: Sourcefire, Inc.
- Current Assignee: Sourcefire, Inc.
- Current Assignee Address: US MD Columbia
- Agency: Posz Law Group, PLC
- Main IPC: H04L12/28
- IPC: H04L12/28
Abstract:
A method performed in an intrusion detection/prevention system, a system or a device for analyzing segments in a transmission in a communication network. The transmission includes segments in the same transmission control protocol (TCP) session. Segments in a transmission are monitored. Data in the segments in the transmission are reassembled in an order indicated by a segment reassembly policy, the segment reassembly policy indicating an order specific to at least comprehensively overlapped segments.
Public/Granted literature
- US20080037587A1 Device, system and method for analysis of fragments in a transmission control protocol (TCP) session Public/Granted day:2008-02-14
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