The Open Group Architecture Framework (TOGAF) is a paradigm for enterprise architecture that offers a high-level framework for business software development. By employing a methodical approach with the goals of minimising errors, upholding deadlines, keeping on budget, and coordinating IT with business divisions to achieve excellent results, TOGAF helps to organise the development process.

ITIL is an IT service framework, whereas TOGAF is an architecture framework, and as a result, offers greater help in this area.
ITIL offers a framework for best practise ITSM (IT Service Management) procedures that aids in resource management for IT from a business standpoint.

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