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학술대회 A Framework for Security Services Based on Software-Defined Networking
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저자
정재훈, 서지혁, 조금환, 김형식, 박정수
발행일
201503
출처
International Conference on Advanced Information Networking and Applications Workshops (WAINA) 2015, pp.150-153
DOI
https://dx.doi.org/10.1109/WAINA.2015.102
협약과제
14ME2800, 중앙 집중제어 기반 네트워크 보안기술 표준개발, 박정수
초록
This paper proposes a framework for security services using Software-Defined Networking (SDN) and specifies requirements for such a framework. It describes two representative security services, such as (i) centralized firewall system and (ii) centralized DDoS-attack mitigation system. For each service, this paper discusses the limitations of legacy systems and presents a possible SDN-based system to protect network resources by controlling suspicious and dangerous network traffic that can be regarded as security attacks.
키워드
DDoS-Attack Mitigator, Firewall, Framework, Security Services, Software-Defined Networking
KSP 제안 키워드
Attack mitigation, DDoS-Attack Mitigator, Legacy system, Mitigation system, Network Traffic, Network resources, SDN-based, Security attacks, Software-Defined Networking(SDN), based system, security service