O2 Telefónica has announced its innovative 5G Cloud Core, a network built entirely in the cloud using technologies from Nokia and Amazon Web Services (AWS). This marks the first time a telecom operator has migrated its existing network to a new 5G cloud network on AWS, offering customers better network experiences and operational advantages. The network architecture leverages AWS services for high availability and scalability, with a strong focus on security and data protection. O2 Telefónica’s comprehensive cloud security framework ensures the highest standards of security and quality. The company benefits from AWS support for various network functions, such as traffic segmentation and packet processing, as well as Kubernetes updates. Overall, the collaboration between O2 Telefónica, Nokia, and AWS aims to deliver the highest network quality and security standards in the evolving 5G era.
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https://aws.amazon.com/blogs/industries/o2-telefonica-moves-its-5g-core-network-to-the-cloud-with-aws-and-nokia/
