The Infrastructure Management processes describe those processes within ITIL that directly relate to the ICT equipment and software that is involved in providing ICT services to customers. ITIL v3 initially includes five core texts. Since its inception, ITIL has become a world-wide de facto standard for best practices in IT service management.
The goals of release management are vitally important. Invocation - Invocation details everyone who has the authority to invoke the recovery plan. ITIL Questions PRINCE2 has become increasingly popular and is now the de facto standard for project management in the UK.
An example of a common cost is the investment required by the introduction of risk management. These publications update much of the current v2 and extend the scope of ITIL in the domain of service management.
The operational management stage helps ensure that maintenance occurs.
