Eclipse Titan is a TTCN-3 compilation and execution environment with an Eclipse-based IDE. The user of the tool can develop test cases, test execution logic and build the executable test suite for several platforms.
Wakaama provides APIs for a server application to send commands to registered LWM2M Clients. On client applications, Wakaama checks received commands for syntax and access rights and then dispatches them to the relevant objects.
Eclipse Californium (Cf) is an open source implementation of the Constrained Application Protocol (CoAP). It is written in Java and targets unconstrained environments such as back-end service infrastructures (e.g., proxies, resource directories, or cloud services) and less constrained environments such as embedded devices running Linux (e.g., smart home/factory controllers or cellular gateways).
The Eclipse OM2M project is an open source implementation of the oneM2M standard. It provides a framework for developing services independently of the underlying network and aims to facilitate deployment of vertical applications and heterogeneous devices.