This document summarizes intelligent compaction technology, including different types of intelligent compaction rollers and in-situ testing methods. It discusses key findings from field demonstrations of intelligent compaction for hot mix asphalt and soils/subbases/stabilized bases. Future work areas are identified such as improving data management, standardizing measurements, and linking intelligent compaction data to long-term performance. Benefits of intelligent compaction include improved density, efficiency, and quality control/quality assurance.