TIIS (한국인터넷정보학회)
Current Result Document :
| 한글제목(Korean Title) |
A Systematic Treat Model for SoftwareDefined Networking |
| 영문제목(English Title) |
A Systematic Treat Model for SoftwareDefined Networking |
| 저자(Author) |
Wenbin Zhang
Zehui Wu
Qiang Wei
Huijie Yuan
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| 원문수록처(Citation) |
VOL 15 NO. 02 PP. 0580 ~ 0599 (2021. 02) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
Software-Defined Networking (SDN) has three key features: separation of control and forwarding, centralized control, and network programmability. While improving network management flexibility, SDN has many security issues. This paper systemizes the security threats of SDN using spoofing, tampering, repudiation, information disclosure, denial of service, and elevation of privilege (STRIDE) model to understand the current security status of SDN. First, we introduce the network architecture and data flow of SDN. Second, we analyze security threats of the six types given in the STRIDE model, aiming to reveal the vulnerability mechanisms and assess the attack surface. Then, we briefly describe the corresponding defense technologies. Finally, we summarize the work of this paper and discuss the trends of SDN security research.
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| 키워드(Keyword) |
Network Security
Software-Defined Networking
Security Threats
STRIDE Model
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| 파일첨부 |
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