Blockchain Technology Solutions for the Security of IoTBased Healthcare Systems explores the various benefits and challenges associated with the integration of blockchain with IoT healthcare systems focusing on designing cognitiveembedded data technologies to aid better decisionmaking processing and analysis of large amounts of data collected through IoT. This book series targets the adaptation of decisionmaking approaches under cognitive computing paradigms to demonstrate how the proposed procedures as well as big data and Internet of Things IoT problems can be handled in practice. Current Internet of Things IoT based healthcare systems are incapable of sharing data between platforms in an efficient manner and holding them securely at the logical and physical level.