What is SLA and why use it?

The service level agreement (SLA) is part of the service contract between two or more entities in which the level of service provision is formally defined. In practice, the term …

What is ITIL?

The Information Technology Infrastructure Library (ITIL) is a set of practices for IT service management (ITSM) that focuses on aligning IT services with the needs of business. In its current form (known as ITILv3 …