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학술대회 Mynah: Enabling Lightweight Data Plane Authentication for SDN Controllers
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저자
강진원, 박세형, 유재호
발행일
201508
출처
International Conference on Computer Communication and Networks (ICCCN) 2015, pp.1-6
DOI
https://dx.doi.org/10.1109/ICCCN.2015.7288433
협약과제
15MI2200, (통합)스마트 네트워킹 핵심 기술 개발, 양선희
초록
Software defined networking (SDN) has created new opportunities for both the research community and the net-working industry, but SDN also has created new challenges. One of the most fundamental SDN security issues we have ob-served is the absence of data plane authentication. We present a definition of this problem and a controller and switch design called Mynah that makes a first step towards addressing this problem. We then present a prototype experiment results and show that Mynah solves the issue very effectively with a trivial overhead around 4.5 percent of overall communication latency.
키워드
Authentication, Datapath, SDN, Spoofing
KSP 제안 키워드
Communication Latency, Data plane, Experiment results, SDN Security, Security issues, Software-Defined Networking(SDN), Switch Design, prototype experiment, sdn controller