This article introduces ZTRAN to address security challenges in Open Radio Access Networks (O-RAN) by implementing zero trust principles. ZTRAN offers service authentication, intrusion detection, and secure slicing to enhance network security. The paper emphasizes the importance of proactive countermeasures against evolving cyber threats in wireless networks like O-RAN. By leveraging zero trust security practices, the authors aim to enforce precise access control mechanisms based on user identities and continuously monitor network activities for anomalous behavior. The implementation of ZTRAN on the OAIC platform demonstrates its feasibility and effectiveness in improving legitimate user throughput and latency figures within O-RAN deployments.
In un'altra lingua
dal contenuto originale
arxiv.org
Approfondimenti chiave tratti da
by Aly S. Abdal... alle arxiv.org 03-08-2024
https://arxiv.org/pdf/2403.04113.pdfDomande più approfondite