Glossary
Deploying AI without compromising confidentiality

Hybrid architecture

An organization that combines multiple hosting models (cloud, on-premises, edge). It allows data processing to be tailored according to data sensitivity and operational constraints.

CAPEX; capital expenditure

Initial investment expenses (hardware, infrastructure). These are depreciated over time, unlike recurring operating expenses.

Open source

Models whose code is accessible and modifiable. They offer greater control but require specific skills for integration and operation.

Total Cost of Ownership (TCO)

A comprehensive view of costs over several years, including deployment, operation, maintenance, upgrades, and human resources; it is essential for effectively comparing AI solutions.