Title :
A Framework for Security Services Based on Software-Defined Networking
Author :
Jaehoon Jeong ; Jihyeok Seo ; Geumhwan Cho ; Hyoungshick Kim ; Jung-Soo Park
Author_Institution :
Dept. of Interaction Sci., Sungkyunkwan Univ., Seoul, South Korea
Abstract :
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.
Keywords :
computer network security; firewalls; software defined networking; software maintenance; SDN; centralized DDoS-attack mitigation system; centralized firewall system; legacy system; network resource protection; network traffic; security attack; security service; software-defined networking; Access control; Computer crime; Control systems; Firewalls (computing); Malware; Servers; DDoS-Attack Mitigator; Firewall; Framework; Security Services; Software-Defined Networking;
Conference_Titel :
Advanced Information Networking and Applications Workshops (WAINA), 2015 IEEE 29th International Conference on
Conference_Location :
Gwangiu
Print_ISBN :
978-1-4799-1774-7
DOI :
10.1109/WAINA.2015.102
