SAP HCI is built as Integration System-as-a-Services (PAAS) which helps you to integrate a number of impartial devices/apps for a company course of action. HCI can perform Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid design. HCI presents Adapters (Connectivity solutions) which include: Cleaning soap Adapter, IDoc, https://s4hanacloudsapnotes59258.blogsuperapp.com/28651233/hana-cloud-integration