SAP HCI is developed as Integration Platform-as-a-Company (PAAS) which helps to combine multiple unbiased systems/purposes for a business approach. HCI can do Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid product. HCI offers Adapters (Connectivity selections) such as: SOAP Adapter, IDoc, HTTP, Mail, SFTP,Ariba, oData. Man