Research Track – Architecture -- A Blockchain-based Decentralized Security Architecture for IoT -- Pattern Based Integration of Internet of Things Systems -- A Novel Wiki Mechanism of Engineering Empirical Knowledge Management -- Research Track - Smart IoT -- Activity Recognition using Graphical Features from Smart Phone Sensor -- Algebraic Service Composition for User-Centric IoT Applications -- QoS-Aware Resource Allocation for Mobile IoT Pub/Sub Systems -- ProCal: A Low-Cost and Programmable Calibration Tool for IoT Devices -- Identification of Remote IoT Users Using Sensor Data Analytics -- Research on the Design of Human Settlement System and Personal Air Purification System under the Background of Internet of Things -- Application and Industry Track -- FPGA Hardware Implementation of Smart Home Autonomous System based on Deep Learning -- An Empirical Analysis of Smart Connected Home Data -- Using Blockchain for IOT Access Control and Authentication Management -- A Middleware Mediated Application Layer Protocol to Decouple Provider-Consumer Relationship in Web Services Orchestration And Its Application in Novel IoT Integration -- Short Paper Track -- RT-OCF: A Lightweight Device-to-Device Framework for the Internet of Things.