SAP HCI is developed as Integration Platform-as-a-Service (PAAS) which helps to integrate various independent techniques/apps for a company process. HCI can do Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid model. HCI delivers Adapters (Connectivity solutions) like: SOAP Adapter, IDoc, HTTP, Mail, SFTP,Ariba, oData. Several of the https://sap-s-4hana-cloud38260.bloguetechno.com/hana-cloud-integration-63641897