ITIL is published in a series of books, each of which cover an IT management topic. The ITIL recommendations were developed in the 1980s by the UK Government's CCTA in response to the growing dependence on IT and a recognition that without standard practices, government agencies and private sector contracts were independently creating their own IT management practices and duplicating effort within their Information and Communications Technology (ICT) projects resulting in common mistakes and increased costs. The Information Technology Infrastructure Library (ITIL) is a set of concepts and techniques for managing information technology (IT) infrastructure, development, and operations.
Availability Management allows organizations to sustain the IT service availability in order to support the business at a justifiable cost. Invocation - Invocation details everyone who has the authority to invoke the recovery plan. Foundation Certificate In IT Service Management There is always risk associated with any work and this must be analysed.
This use of the term "Service Management" is how many in the world interpret ITSM, but again, there are other frameworks, and conversely, the entire ITIL library might be seen as IT Service Management in a larger sense. ITSM stands in deliberate contrast to technology-centered approaches to IT management and business interaction.
The process involves assessing the impact of change upon service quality and SLAs.
