Invention Grant
- Patent Title: Prefix hijacking detection device and methods thereof
- Patent Title (中): 前缀劫持检测装置及其方法
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Application No.: US12640663Application Date: 2009-12-17
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Publication No.: US08443076B2Publication Date: 2013-05-14
- Inventor: Lusheng Ji , Dan Pei , Tonqing Qiu , Jia Wang
- Applicant: Lusheng Ji , Dan Pei , Tonqing Qiu , Jia Wang
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Akerman Senterfitt
- Agent Michael K. Dixon; Roy Zachariah
- Main IPC: G06F15/173
- IPC: G06F15/173 ; G06F15/177
Abstract:
A method of placing prefix hijacking detection modules in a communications network includes selecting a set of candidate locations. For each candidate location, a detection coverage ratio with respect to a target Autonomous System is calculated. Based on the relative size of the coverage ratios, proposed locations for the prefix hijacking detection modules are determined.
Public/Granted literature
- US20110153801A1 Prefix Hijacking Detection Device and Methods Thereof Public/Granted day:2011-06-23
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