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Detail
Registered METHOD AND APPARATUS FOR ANALYZING TRAFFIC BASED ON FLOW IN CLOUD SYSTEM
- Inventors
- Jung Tae Kim, Lee Sang-Min, Park Jong Geun, Choi Sunoh, Jong-Hoon Lee, Kim Jonghyun, Kim Hyun Joo, Kim Youngsoo
- Application No.
- 16206662 (2018.11.30)
- Publication No.
- 20190327164 (2019.10.24)
- Registration No.
- 10841194 (2020.11.17)
- Country
- UNITED STATES
- Project Code
- 17HH1900, Cloud based Security Intelligence Technology Development for the Customized Security Service Provisioning, Kim Jonghyun
- Abstract
- A method, an apparatus, and a system for analyzing traffic through obtaining flow data of a flow from a switch or a router of a network, calculating an average byte per packet rate (BPR) and a TCP flag ratio (TCPFR) for all flows included in a session including the flow using the flow data, and comparing the average BPR and the TCPFR with an average BPR and a TCPFR of previously-known traffic and determining whether the traffic including the flow is normal traffic or abnormal traffic based on the comparison result are provided.
- KSP Keywords
- Abnormal traffic, Cloud systems, Flow Data, Normal traffic, Packet rate
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 클라우드 시스템의 플로우 기반 트래픽 분석 방법 및 장치 | KOREA |