Enchères en temps réel (RTB)

Technical explanation

An auction process in which individual digital ad impressions are offered and bid on in near real time. In operation, this concept depends on defined inventory, auction or delivery rules, identifiers, attribution windows, consent, quality controls and platform reporting. Teams should document the measurement system and distinguish platform-reported results from independently verified business outcomes.

Business relevance

It affects media efficiency, measurement confidence, reach and brand risk, so it informs budget allocation and campaign governance.

Implementation example

A cross-functional team applies Real-Time Bidding (RTB) in a production initiative, defines ownership and success criteria, tests representative scenarios, monitors outcomes and records corrective actions before scaling.

Limitations and common misconceptions

Platform definitions, identifiers, attribution and privacy controls vary, so figures may not be comparable and reported performance may not establish causality.

Sujets

Sources