An API is how software systems talk to each other. This post explains what APIs are, how requests and responses work, and the REST, GraphQL and OData types you will encounter.
HTTP is the protocol behind every web page, API and SAP OData call. This post explains requests, responses, status codes and the full cycle — without the jargon.
What is a server and how does it work? This post explains CPU, RAM, storage, the client-server model and virtualisation — in plain English, no assumed knowledge.
SAP Basis is the technical layer that every SAP system runs on. This post explains what it is, what it controls, and how the role has changed in the cloud era.
SAP S/4HANA is more than a new ERP. This post breaks down the architecture, the two foundations that drive it, and how it actually works — in plain English.
No articles match your search.