IOtung
IOtung is a proposed open standard for the Internet of Things (IoT) intended to enable interoperable communication between devices, gateways, and cloud services across vendor boundaries. Described as a lightweight, schema-driven framework, IOtung seeks to unify data representation, device capabilities, and event streams while accommodating constrained devices and reliable messaging.
Core concepts: IOtung defines a compact data model for describing devices, their sensors and actuators, and
Architecture: The IOtung stack is organized into three layers: edge devices and gateways that perform local
Adoption and status: IOtung has been discussed in community-specification forums and some research prototypes but has