SAP HCI is made as Integration Platform-as-a-Assistance (PAAS) which really helps to combine various unbiased systems/applications for a company process. HCI can perform Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid product. HCI features Adapters (Connectivity options) like: SOAP Adapter, IDoc, HTTP, Mail, SFTP,Ariba, oData. A few https://s4-hana-cloud-portal25814.educationalimpactblog.com/50462673/hana-cloud-integration