SAP HCI is made as Integration Platform-as-a-Service (PAAS) which really helps to integrate various independent systems/apps for a company approach. HCI can perform Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid model. HCI features Adapters (Connectivity possibilities) like: SOAP Adapter, IDoc, HTTP, Mail, SFTP,Ariba, oData. Some of https://angelocytme.blog-eye.com/28330294/hana-cloud-integration