The Internet of Things (IoT) consists of numerous sensors and actuators, from the door lock to the smart fridge. Its communication protocols and applications are diverse: Door locks and fridges typically do not speak the same language. That makes a comprehensive orchestration of all the IoT things complex. The Distributed Smart Space Orchestration System (DS2OS) is an IoT middleware that covers data and service management related aspects of Smart Spaces. Its target is hiding the complexity of the IoT and offering developers a high level of usability, security, resilience, and performance. It should become as easy to program a Smart Space as it is developing Apps for smartphones today. In my talk I will present central design elements of DS2OS and its middleware, the Virtual State Layer (VSL).     «

The Internet of Things (IoT) consists of numerous sensors and actuators, from the door lock to the smart fridge. Its communication protocols and applications are diverse: Door locks and fridges typically do not speak the same language. That makes a comprehensive orchestration of all the IoT things complex. The Distributed Smart Space Orchestration System (DS2OS) is an IoT middleware that covers data and service management related aspects of Smart Spaces. Its target is hiding the complexity of th...     »