SAP HCI is designed as Integration Platform-as-a-Support (PAAS) which helps to integrate a number of unbiased techniques/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 possibilities) which include: SOAP Adapter, IDoc, HTTP, Mail, SFTP,Ariba, oData. https://johnd444dxq7.wikicorrespondent.com/user