Access Controls in Internet of Things to Avoid Malicious Activity

摘要

18.1 Introduction The IoT consists of physical objects embedded with sensors, software, cloud, and network connectivity of these objects to store, exchange, process, and make decision of complex data. In the smart city, the data generates from activities, events, and other sources of making data (mostly from sensors) for decision-making on a real-time basis. The other sources of data may be traffic signals, smart devices, embedded systems, and traffic. The data generated is in large volume, continuous, and in high velocity. This type of data is called big data in current technology.