Unleashing the power of Graphs: operating 5G networks with GNN and generative AI on AWS

This article discusses using graph representations, graph neural networks (GNNs), and generative AI to transform 5G network operations with AWS services. Specifically, it covers:

• Why Graph, GNNs, and Generative AI are useful for networks
• Solution overview for a graph-data and AI pipeline on AWS
• Data preparation and loading into Amazon Neptune
• Network graph visualization with Graph Explorer
• Graph discovery with Gremlin and generative AI (Amazon Bedrock)
• Neptune ML workflow for Next-Cell prediction: data export, preprocessing, model training, and inference
• Conclusion: Using graphs, GNNs, and generative AI together with AWS services to operate 5G networks