ENTERPRISE ARCHITECTURE
Enterprise architecture can offer support for re-designs and re-organization, especially during major organizational changes, mergers or acquisitions. It’s also useful for bringing more discipline into the organization by standardizing and consolidating processes for more consistency. EA is also used in system development, IT management and decision-making, and IT risk management to eliminate errors, system failures, and security breaches. It can also help businesses navigate complex IT structures or to make IT more accessible to other business units.