If things were fair, the top 1% would only have to pay 20% of total income taxes since 20% is their share of total income. Alas, the rich pay almost double what they owe. On the flip side, the bottom 50% who earn 12.75% of total earnings only pay 2.7% in total taxes.
ITIL, formally an acronym for Information Technology Infrastructure Library, is a set of practices for IT service management (ITSM) that focuses on aligning IT services with the needs of business.
This is the focus of IT Infrastructure Library (ITIL) and IT Service Management (ITSM). IT Infrastructure Library. ITIL is a set of books that have been developed, documented, and published by the UK Office of Government Commerce (OGC).