OKIoT Open Knowledge IoT Project: Smart Home Case Studies of Short-term Course and Software Residency Capstone Project Topics: Architecture for secure and interactive IoT; Internet of Things; Software Engineering for IoT and IoE; Systems for IoT and Services Computing; Technological focus for Smart Environments In Proceedings of the 5th International Conference on Internet of Things, Big Data and Security IoTBDS - Volume 1, 235-242, 2020