SAP HCI is made as Integration Platform-as-a-Assistance (PAAS) which helps you to integrate several impartial techniques/applications for a company process. HCI can perform Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid design. HCI gives Adapters (Connectivity possibilities) for example: SOAP Adapter, IDoc, HTTP, Mail, SFTP,Ariba, oData. A https://s4-hana-cloud-landscape-c70369.blogadvize.com/34741698/hana-cloud-integration