How wonderful an IT can look in the near future The Vision of SOA How wonderful an IT can look in the near future
Portals and CMS No CSS standard Proprietary content deployment Mostly hierarchical Common style reference Standard content API Taxonomy
Why Virtualization? 1. One applications may run on cluster E.g. SAP ABAP 2. Many applications share one CPU Desktop style 3. Many OS share one CPU VM Ware, Virtual PC, 10.11.2018
Virtualization Many apps on one computer Clustering on app level Sizing in the hands of developer Monitoring on App level 1:1 link app to DB Physical DB layers Many computers form one computer cloud Clustering on OS level On demand sizing Developer sees ONE CPU No downtime on CPU fails Central monitoring DB layer virtualized Logical DB layers 10.11.2018
10.11.2018