From OpenHome

ohTopology

Overview

ohTopologyC is a software stack which provides a means of controlling devices, on a local network, via their UPnP service actions. It consists of a number of distinct layers. Each layer focuses on exposing specific properties and actions that are intended to be utilised by the layers above. Clients of ohTopologyC need only interface directly with the highest layer of the stack to gain access to the properties and actions exposed by the lower layers.