OMA LWM2M Enabler

LightWeightM2M (LWM2M) Enabler is based on an efficient, secure IETF standards: CoAP and DTLS with UPD and SMS bindings.

OMA LWM2M Enabler exchanges messages between Client and Server:

LWM2M Client

• Client exposes application configuration to the Server via Objects.

LWM2M Server

• The Server performs remote operations on the Client Objects.

• OMA LightweightM2M Whitepaper * It provides an introduction** to LwM2M protocol.

LWM2M Object & Resources The data structure is provided by Objects & Resources. Pieces of information (Resources) are logically organized into Objects.

Objects are data structures that contain Client information. These Objects are created by OMA and registered in OMNA. OMA has created a tool to design these Objects, OMA LwM2M Object & Resources Editor.

This page contains a reference to the latest OMA LWM2M Specifications.

• OMA LWM2M v1.0 Specifications:

  • Requirements – Use Cases RD doc.
  • Architecture - Systems and Components AD doc.
  • Technical Specifications - Protocol Details TS doc.
  • Supporting Documents (Objects)
    • Object 0 – LWM2M Security
    • Object 1 – LWM2M Server
    • Object 2 – LWM2M Access Control
    • Object 3 – LWM2M Device
    • Object 4 – LWM2M Connectivity Monitoring
    • Object 5 – LWM2M Firmware
    • Object 6 – LWM2M Location
    • Object 7 – LWM2M Connectivity Statistics

• To download all the documents in a zip pack please click in the Enabler Package ERP doc.