For user requirements, the current cost of work is compared to the future projected costs once the new system is in place.

These requirements often are called user requirements because users provide them.

Motors have evolved into a variety of types according to user requirements, design, and production costs.

They figure out possibilities and techniques by which the user requirements can be implemented.

Either way, it is difficult to say as we don't have a good list of user requirements.

The consolidated buy process is the most cost effective approach to fulfilling user requirements for these products.

The bulk of time should be spent on defining user requirements and designing new processes.

By 2005 it became necessary to address additional user requirements.

Changes in user requirements and the software environment also contribute to the deterioration.

The number of layers may vary based on the user requirements.