LEARN. PRACTICE. GROW.Concept and mechanism
The service value system, SVS, relates principles, governance, the value chain, practices, and continual improvement. Governance directs and oversees the organization. The value chain organizes work through six activities: plan, improve, engage, design and transition, obtain or build, and deliver and support. A specific stream combines these activities to address a need. There is no fixed order that every incident, request, and project must follow. Practices provide resources and capabilities that can contribute to several activities.
Guided application
To provide a new position query, engage users to understand the outcome, plan priorities, design transition, obtain components, and prepare operations. You may need to return to engagement when a rehearsal exposes a new need. Record where decisions and evidence enter without forcing departments to correspond to activities. The same team may build and support; the same change practice may contribute to design, acquisition, and delivery. Improvement accompanies the service throughout use.
A normal request obtains a preapproved component and confirms use. An incident uses existing components to restore service. The streams may mobilize different activities.
Common pitfalls
Confusing SVS with the value chain; designing a universal sequence; assigning each practice exclusively to one activity.
Related topics: Practices, assets, and operational information · Restore, investigate, and change
Design the stream from the need and show how activities and practices combine.
Reference: PeopleCert ITIL 4 Foundation syllabus v4.2.0 (GogoTraining mirror) · ITIL 4 Foundation; syllabus v4.2.0 (March 2025)