I wrote this whitepaper with AWS team:

https://d1.awsstatic.com/whitepapers/mobile-private-networks-on-aws.pdf

Excerpt from the whitepaper

"This whitepaper introduces the relevant use cases, solutions, and best practices for designing and deploying mobile private networks powered by AWS. Cloud-enabled mobile private networks allow enterprises, governments, and professional organizations to autonomously deploy their own geo-dispersed, secure mobile private networks. These networks cover private facilities while meeting their performance, reliability, availability, security, and scalability requirements."

The same reference architecture used for Carnegie Mellon University - Open Edge Computing Lab as follow:

https://aws.amazon.com/blogs/apn/intelligent-video-analytics-and-effective-remote-learning-on-campus-private-4g-5g-networks/

Visit the whitepaper link to learn more!