Before revision: In information technology, a disparate system or a disparate data system is a computer data processing system that was designed to operate as a fundamentally distinct URL data processing system without exchanging data or interacting with other computer data processing systems.
After revision: In information technology, a disparate system or a disparate data system is a computer data processing system that was designed to operate as a fundamentally distinct data processing system without exchanging data or interacting with other computer data processing systems.