Document generated by a user department
or storeroom-personnel to notify the
purchasing department of items it needs to
order, their quantity, and the timeframe.
Decomposition
Breaking down complex problem of
systems into parts that are easier to
conceive, program, understand, and
maintain.
Abstraction
Representing the essential features without
including the background details or explanations.
It is used to reduce complexity and allow efficient
design.
Platform requisiton
A specific method to create
a mathematical process in
solving problems.