§ Architecture and Use Cases for Event Mesh Vadim Klimov SAP Integration Architect SAP Inside Track Netherlands November 11, 2023 

Event-Driven Architecture | Simplified Typical Pub/Sub Scenario Event broker Subscriber (consumer) Publisher (producer) 

Event Broker and Messaging Clients Event broker Subscriber Publisher 

Event Broker and Messaging Clients Event broker Subscriber Publisher Subscriber Publisher 

Event Broker and Messaging Clients Event broker Subscriber Publisher Subscriber Publisher 

Event Broker and Messaging Clients Event broker Subscriber Publisher Subscriber Publisher Subscriber Subscriber Subscriber Subscriber Subscriber 

Event Broker and Messaging Clients Subscriber Publisher Subscriber Publisher Subscriber Subscriber Subscriber Subscriber Subscriber Event broker 

Event Mesh Subscriber Publisher Subscriber Publisher Subscriber Subscriber Subscriber Subscriber Subscriber Event broker Event broker Event broker Event broker Event broker 

Event Mesh | Rationale and Use Cases Geographic distribution Network segregation Hybrid landscape Compliance and local regulations Dynamic routing transparent to publishers and subscribers Highly distributed nature of publishers and subscribers Rationale Use cases 

Event mesh Event Mesh | Architecture Overview Cluster Cluster Cluster Event broker (node) Event broker (node) Event broker (node) Event broker (node) Event broker (node) Event broker (node) Event broker (node) Event broker (node) Event broker (node) Publisher Subscriber Publisher Subscriber Publisher Subscriber Publisher Subscriber 

Docker Engine Container runtime User-defined bridge network Geoapify SAP Business Technology Platform SAP Integration Suite Geocoding API SAP Cloud Integration Postman Demo Scenario | Overview SAP Cloud Connector Solace event broker Node-RED flow PostgreSQL database Grafana dashboard CSV file Solace event broker Go console application Event mesh 

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