SAP HCI is intended as Integration System-as-a-Provider (PAAS) which really helps to combine a number of unbiased methods/apps for a company procedure. HCI can do Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid design. HCI features Adapters (Connectivity alternatives) for instance: Cleaning soap Adapter, IDoc, HTTP, Mail, https://chancerngat.bloggazzo.com/27844930/hana-cloud-integration