Architecture Stages And Flexibility
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As organizations mature architecturally, they typically progress through four stages that impact flexibility: (1) local applications with high local flexibility and low global flexibility, (2) enterprise systems with increased standardization and some loss of local flexibility, (3) shared infrastructure with further standardization and optimization of core business processes, and (4) shared data with the highest level of global flexibility but lowest local flexibility as technical standards are enforced across the organization. The percentages of IT investments also shift across these stages.
Architecture Stages And Flexibility
- 1. Changes in organizational flexibility through the architecture stages Architecture maturity Low flexibility High flexibility =Global flexibility =Local Flexibility Gebaseerd op : ©2005 MIT Sloan Center for Information Systems Research and IMD. 4) Shared data 3) Shared Infrastructure 2) Enterprise systems 1) Local Applications 11% 25% 35% 18% 36% 14% 40% 21% 25% 17% 35% 32% 16% 18% 33% 34% 15% Business Silos Standardized Technology Optimized Core Business Modularity Percentage of IT Investments Meer globale flexibiliteit als gevolg van de beperkingen ,die door middel van technische standaarden worden afgedwongen. Gestandaardiseerde processen en data . Locaal management verliest de exclusieve beslissingsbevoegdheid over kernprocessen en de ondersteunde applicaties S1 S2 S3 S4