Invention Grant
- Patent Title: Methods and apparatus for detecting and/or dealing with denial of service attacks
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Application No.: US14336622Application Date: 2014-07-21
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Publication No.: US09888033B1Publication Date: 2018-02-06
- Inventor: Shiping Li , Toru Mike Yamanishi , Kevin Pilotte
- Applicant: Sonus Networks, Inc.
- Applicant Address: US MA Westford
- Assignee: Sonus Networks, Inc.
- Current Assignee: Sonus Networks, Inc.
- Current Assignee Address: US MA Westford
- Agency: Straub & Straub
- Agent Stephen T. Straub; Michael P. Straub
- Main IPC: G06F11/00
- IPC: G06F11/00 ; H04L29/06 ; H04L12/813 ; H04L12/801 ; H04L12/851
Abstract:
Methods and apparatus for detecting and minimizing the effects of Denial Of Service (DOS) attacks in high-speed networks in which packet processing is carried out by multiple processing cores. In one embodiment of the invention a communications method and apparatus detects and deletes denial of service attack packets in a multi-core distributed packet processing system using a lightweight DOS attack packet detection and deletion process.
Information query
