SAPUI5 is the newest in the series of SAP UI growth systems. So as to deliver web integration for the fundamental SAP ERP system, SAP arrived up with various UI enhancement systems like BSP (Small business server web pages), PDK (Portal growth kit), Internet Dynpro Java, Web Dynpro ABAP. And the successor of World-wide-web Dynpro ABAP is SAPUI5.Stu