The Internet of Things (IoT) is the emerging technology that interconnects smart objects using wireless communications. After having been extensively studied in academic labs, the IoT is now widely applied in the industrial world (e.g. domestic automation, smart metering, and smart cities).
Internet of Things and M2M Communicationspresents the key concepts used in the IoT. In particular, machine to machine (M2M) communications have to be energy efficient so that all the smart objects may operate for years on a single battery. Besides, whilst constructing an efficient global digital world that combines personal/private and external/general data, security and privacy issues also have to be adequately covered. Part I. Energy Constrained IoT Effect of Data Aggregation in M2M Networks OR-AHad: An Opportunistic Routing Algorithm for Energy Harvesting WSN An Off-line Tool for Accurately Estimating the Lifetime of a Wireless Mote
Part II. Transmission Scheduling Delay-Constrained Scheduling in Wireless Sensor Networks Distributed Scheduling for Cooperative Tracking in Hierarchical Wireless Sensor Networks Time Synchronization on Cognitive Radio Ad Hoc Networks: A Bio-Inspired Approach
Part III. Security & Tests Secure Access Control and Authority Delegation Based on Capability and Context Awareness for Federated IoT Jamming and Physical Layer Security for Cooperative Wireless Communication Performance Modeling and Simulation of Machine-to-Machine (M2M) Systems