SAP HCI is created as Integration System-as-a-Assistance (PAAS) which helps you to combine a number of unbiased programs/applications for a business process. HCI can do Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid product. HCI gives Adapters (Connectivity options) for instance: Cleaning soap Adapter, IDoc, HTTP, Mail, https://milest111zto6.ourabilitywiki.com/user