Review
Open access
Aug 2026
IoT data quality: a review of cross-layer challenges, infrastructure impact, and blockchain integration opportunities
A unified, cross-layer analysis of the factors affecting data quality in Internet of Things (IoT) ecosystems-spanning architectural, analytical, strategic, and brokerage components is presented, with a focus on the Publish–Subscribe (PS) communication model.
Rabbia Idrees, Muhammad Bilal Amin
· Cluster Computing · 0 citations