SAP HCI is built as Integration Platform-as-a-Provider (PAAS) which really helps to combine multiple independent techniques/programs for a business method. HCI can do Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid model. HCI provides Adapters (Connectivity possibilities) which include: Cleaning soap Adapter, IDoc, HTTP, Mail, SFTP,Ariba, oData. https://daveo888pjc2.blogs100.com/profile