What it is (plain English)
Models and manages physical, logical, and virtual telecom network resources, their specifications, templates, connectivity, and inventory workflows. It extends platform configuration and inventory concepts for carrier networks; it is not a replacement for the CMDB, and order or assurance outcomes depend on implemented integrations and data quality.
Problems it solves
- No single source of truth for network resources and services.
- Order fulfillment blocked by unreliable knowledge of network availability.
- Fault and change impact impossible to assess without a network model.
What must exist first
Platform Core Setup and CMDB Foundation concepts - TNI is a specialized inventory model; the platform and CI foundations underpin it.
What the customer needs to provide
- Your network resource types (physical and logical) and their relationships.
- Existing inventory data sources to migrate/federate.
- How the model must support order and assurance processes.
- Data ownership and reconciliation approach.
Where it can go next
Works with Order Management for Telecommunications (OMT) for network-aware fulfillment and Telecom Service Operations Management (TSOM) for service assurance and impact analysis; part of the broader TMT solution.