Applications Rationalisation Approach - PACE Layering

Applications Portfolio Analysis




















Key Considerations

  • Systems Of Record -  Standard apps, slow change, COTS/SaaS services
  • Systems of Differentiation - Organisation specific apps, customised, controlled changes, PaaS services
  • Systems of Innovation - New, fast moving systems, faster turn around, IaaS/PaaS Services
  • Connective layer - Cross-cutting systems. Security, data, app, network integrations etc... Standardised across all systems.

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