Tehnički vjesnik, Vol. 28 No. 4, 2021.
Prethodno priopćenje
https://doi.org/10.17559/TV-20201208122622
Security Features in a Hybrid Software-Defined Network
Igor Fosić*
; HEP-Telekomunikacije d.o.o., M. Divalta 199, HR-31000 Osijek
Drago Žagar
; Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Kneza Trpimira 2B, HR-31000 Osijek
Sažetak
The paper presents a novel paradigm of software-defined network that is significantly different from previous traditional networks and enables new opportunities in the architecture and implementation of security solutions. The analysis of network environments will compare traditional networks and software-defined networks and emphasize significant differences. A survey of the existing research includes vector attacks and troubleshooting using the capabilities of SDN with an emphasis on access control, detection, and prevention of attacks. This paper uses previous research and results to obtain information that will be used in improving critical system network protection and compares it with the existing conventional approach as well as implements it through a hybrid software-defined network.
Ključne riječi
Hybrid SDN; IDS; IPS; OpenFlow; Traditional network
Hrčak ID:
260862
URI
Datum izdavanja:
22.7.2021.
Posjeta: 838 *