IT-Service Management
IT-Service Management is the implementation of the ITIL Reference Model (known as ISO 20000) for delivery of IT services:
.: IT services that have evolved during a long time must adapt themselves to changing requirements of business processes. A reference model is an aid to achieve this goal.
.: All affected enterprise units demand transparency about the performance and the cost of IT. Service Level Agreements (SLAs) enable costs to be traced and justified
Sub-Processes in IT-Service Management
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