Invention Grant
- Patent Title: Packet processing apparatus and method for detecting duplicate acknowledgement packet
- Patent Title (中): 用于检测重复确认分组的分组处理装置和方法
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Application No.: US13620189Application Date: 2012-09-14
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Publication No.: US09264185B2Publication Date: 2016-02-16
- Inventor: Dong-Won Kang , Joon-Kyung Lee , Sang-Wan Kim , Wang-Bong Lee , Sang-Sik Yoon , Jong-Dae Park
- Applicant: Dong-Won Kang , Joon-Kyung Lee , Sang-Wan Kim , Wang-Bong Lee , Sang-Sik Yoon , Jong-Dae Park
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Nelson Mullins Riley & Scarborough LLP
- Agent Anthony A. Laurentano; Michael Malone
- Priority: KR10-2012-0008499 20120127
- Main IPC: H04L1/18
- IPC: H04L1/18 ; H04L29/06
Abstract:
Provided are a packet processing apparatus and method for detecting a duplicate acknowledgement (ACK) packet. The packet processing apparatus initiates a session and then detects a retransmission packet and a duplicate ACK packet from input/output packets using statistic information related to packet retransmission. Accordingly, unnecessary traffic generated regardless of a user's intension can be blocked.
Public/Granted literature
- US20130194934A1 PACKET PROCESSING APPARATUS AND METHOD FOR DETECTING DUPLICATE ACKNOWLEDGEMENT PACKET Public/Granted day:2013-08-01
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