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Information Systems Transformation by Philip Newcomb, William M. Ulrich

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Architecture

MoDisco provides a platform supporting various legacy modernization use cases for various kinds of existing technologies. To facilitate reuse of components between several use cases, MoDisco has been organized in three layers:

  • Use Cases layer: Contains components providing a solution for a specific modernization use case.
  • Technology layer: Contains components dedicated to one legacy technology but independent from the modernization use case.
  • Infrastructure layer: Contains generic components independent of any legacy technology.

Figure 14.20 shows each of these layers within the overall MoDisco architecture.

Figure 14.20. Overall architecture of MoDisco.
Use Cases Layer

This layer contains components supporting legacy modernization ...

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