Service (ITILv3):    A means of delivering value to Customers by facilitating Outcomes that Customers want to achieve without the ownership of specific Costs and Risks.

See also: TBD

Service (ITILv2):    An integrated composite that consists of a number of components, such as management processes, hardware, software, facilities and people, that provides a capability to satisfy a stated management need or objective.

See also: TBD

Service (ITILv1):    This term was not independently defined in ITILv1, see IT Service for the time/version relevant definition.

See also: TBD

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