SDMN Architecture in 5G

Kovács, Márk and Agg, Péter András and Johanyák, Zsolt Csaba (2020) SDMN Architecture in 5G. Papers on Technical Science, 13. pp. 101-104. ISSN 2601-5773

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Abstract

Due to the exponentially growing number of mobile devices connected to the Internet, the current 4G LTE-A mobile network will no longer be able to serve the nearly 5 billion mobile devices. With the advent of the fifth generation, however, the number of cybercrimes may increase. This requires building an architecture that can adequately protect against these attacks. For wired networks, the SDN-type architecture has been introduced for some time. As a result, a similar design concept has emerged, which is called Software Defined Mobile Networks (SDMN). This article describes this technology and how it helps prevents DoS, DDoS at-tacks, and IP source spoofing.

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