A flat fee, also referred to as a flat rate or a linear rate, refers to a pricing structure that charges a single fixed fee for a service, regardless of usage.[1] Less commonly, the term may refer to a rate that does not vary with usage or time of use.
Synchronous: interrupt occurs as a result of current process, otherwise asynchronous. User requested: interrupt occurs because of direct result by user task, otherwise coerced. Maskable: if desired the interrupt can be disabled by a user task, otherwise unmasked.
Eliminating Weaknesses, Improving Processes. DMAIC (Define, Measure, Analyze, Improve, and Control) is an analytical, data-driven approach used to eliminate weaknesses or improve existing processes, products, and services to meet customer expectations. DMAIC focuses on incremental improvements such as reducing variation and defects.