A general architectural overview and technical guide provided by SAP Help Portal .
If you need immediate architectural guidance without the cost, these official and community PDFs provide similar technical depth: SAP BTP Solution Architect Guide (Scribd) including SAP Cloud Platform
The curriculum focuses on the SAP Enterprise Architecture Framework . It teaches professionals how to: and SAP Cloud for IoT
SAP BTP is a platform that integrates multiple SAP technologies, including SAP Cloud Platform, SAP Leonardo, and SAP Cloud for IoT, to provide a unified environment for building, deploying, and managing business solutions. It offers a range of services, including: including SAP Cloud Platform
Use and Identity Provisioning Service (IPS) . The PDF stresses "Principle of Least Privilege" using OAuth 2.0 and JWT tokens.