oneM2M is an IoT server platform standard that supports devices as well as cloud server, while LWM2M(Light Weight Machine to Machine is an IoT service platform that supports devices. IPE(Interworking Proxy Entity) defined in oneM2M enables LWM2M device to work with oneM2M server side platform.
- LWM2M IPE uses Eclipse Leshan source code as a basis which is aligned with LWM2M standard implemented in C and Java.
- A gateway is required to run Eclipse Leshan core and oneM2M device platform which is implemented in in Java or Node.js.