Business Driven ArchitectureApplication Development Strategy

Agenda

Purpose

Application logic partitioning

Application logic partitioning:monolithic application

Application logic partitioning:N-tier application

Application logic partitioning:monolithic application limitations

Application logic partitioning:N-tier application benefits

Application logic partitioning:N-tier application benefits (cont.)

Logical Application Layers

Buy Vs. build

Application Differentiation

Application Differentiation: Strategic Applications

Application Differentiation: Tactical Applications

Platforms

Platforms (continued)

Middleware

Middleware:strategic or tactical?

Middleware:strategic and tactical

Application development languages

Application development tools

Conclusion

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