Here is comprehensive content on , covering what they are, their key features, types, how to access them, and their value for businesses and researchers. What Are IDC Online Reports? IDC (International Data Corporation) is a premier global provider of market intelligence, advisory services, and events for the information technology, telecommunications, and consumer technology markets. IDC Online Reports refer to the digital, subscription-based, or pay-per-download research documents available through IDC’s platforms (primarily IDC.com and the IDC Customer Portal ). These reports deliver data-driven analysis, forecasts, market share assessments, and technology trends.