A large organization is planning to integrate multiple systems into its existing IT infrastructure. What approach should the organization consider to achieve effective integration?
A.
Adopting a 'big bang' approach for all integrations simultaneously
B.
Implementing point-to-point integration for each system
C.
Using incremental delivery for the integration of multiple components
D.
Choosing direct integration with no predetermined order for deployment
The organization should use incremental delivery for the integration of multiple components (C). The ITIL 4 Specialist: Create, Deliver and Support study guide (Section 2.1.3) advocates incremental approaches to manage risk and ensure stability during integration. The 'big bang' approach (A) is risky; point-to-point (B) is complex; and no order (D) lacks structure.
[Reference: ITIL 4 Specialist: Create, Deliver and Support, Section 2.1.3 - Incremental Delivery in Integration., ]
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