SAP HCI is built as Integration System-as-a-Assistance (PAAS) which helps you to combine several unbiased techniques/purposes for a business system. HCI can do Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid product. HCI gives Adapters (Connectivity options) for example: SOAP Adapter, IDoc, HTTP, Mail, SFTP,Ariba, oData. Ma