SAPUI5 is the newest within the series of SAP UI progress systems. So that you can offer Net integration to the underlying SAP ERP method, SAP came up with multiple UI development systems like BSP (Business enterprise server internet pages), PDK (Portal progress kit), Internet Dynpro Java, Internet Dynpro ABAP. https://sapui5-training89475.thelateblog.com/33050014/sapui5-training