Legacy System - Brownfield Architecture

Brownfield Architecture

IT has borrowed the term brownfield from the building industry, where undeveloped land (and especially unpolluted land) is described as greenfield and previously developed land – which is often polluted and abandoned – is described as brownfield.

  • A brownfield architecture is an IT network design that incorporates legacy systems.
  • A brownfield deployment is an upgrade or addition to an existing IT network and uses some legacy components.

Read more about this topic:  Legacy System

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