LwM2M Enablers

This section is dedicated to OMA Enablers related to LightWeightM2M.

LwM2M Binary Application Data Container

V1.0 Functionality

Version 1.0 of the specification covers:

1. LwM2M Client reports application data to LwM2M Server.
2. LwM2M Server sends application data to LwM2M Client.

See the latest Technical Documents for LwM2M_APPDATA

• OMA-ERELD-LWM2M_BinaryAppDataCont-V1_0_1-20190221-A.pdf
• OMA-ERP-LWM2M_BinaryAppDataCont-V1_0_1-20190221-A.zip
• OMA-SUP-LWM2M_BinaryAppDataContainer-V1_0_1-20190221-A.txt
• OMA-TS-LWM2M_BinaryAppDataContainer-V1_0_1-20190221-A.pdf

This document expands the LwM2M protocol by defining an Object and mechanism to transparently transfer application-specific data between the LwM2M client (device) and LwM2M server to support application service data exchanges between the Application Client and Application Server.

Please note that this object should ONLY be used in those circumstances where the use of an existing or proprietary LwM2M object is unacceptable.

V1.0 Documents

LwM2M Connectivity Management

See all publications related to LwM2M_CONNMGMT

Version / Date	Status
V1_0-20170314-H	Deprecated
V1_0-20170314-A	Approved

The latest versions the Connectivity Management Objects:

• LWM2M_WLAN_Connectivity or 12.xml
• LWM2M_Cellular_Connectivity or 10.xml
• LWM2M_Bearer_Selection or 13.xml
• LWM2M_APN_Connection_Profile or 11.xml

are now published in the OMNA LwM2M-Registry in HTML or GiHub

LwM2M Device Capabilities Management

Release Version Overview

The present Reference Release enables remote device capability management in M2M devices.

Version 1.0.4 Functionality

V1.0.X of the specification covers:

1. Device Capability Enablement
2. Device Capability Disablement
3. Device attachment of removable hardware
4. Device detachment of removable hardware
5. Conditional notification when Device Capability State is modified

List of the latest Approved Documents in LWM2M_DevCapMgmt

Doc Ref	Permanent Document Reference	Description
[DEVCAPMGMT_RRELD]	OMA-RRELD-LWM2M_DevCapMgmt-V1_0_4-20201208-A	Reference Release Definition for LWM2M_DevCapMgmt
[DEVCAPMGMT_TS]	OMA-TS-LWM2M_DevCapMgmt-V1_0_4-20201208-A	Technical Specification for LWM2M_DevCapMgmt
[LWM2M_DevCapMgmt_XML]	OMA-SUP-XML_15-V2_0-20201208-A	XML document for LightweightM2M Device Capability Management Object OMNA LwM2M Registry: File: 15.xml Path: https://github.com/OpenMobileAlliance/lwm2m-registry

List of Approved versions of Device Capabilities Management Objects:

Version / Date	Status
V2_0_1-20240312-A	Approved
V1_0_4-20201208-A	Approved
V1_0_3-20200616-A	Approved
V1_0_2-20170308-A	Approved
V1_0_1-20151123-A	Approved
V1_0-20150512-A	Approved

Click here to see all the publications Candidate/Approved

LwM2M Event Log

• See published Technical Documents for LwM2M_EventLog

LwM2M Gateway

• See published Technical Documents for LwM2M_Gateway

LwM2M Lock & Wipe

• See Released Technical Documents for LwM2M_LOCKWIPE

LwM2M Portfolio Object

• See published Technical Documents for LwM2M_PortfolioObj

LwM2M Software Management

• See published Technical Documents for LwM2M_SWMGMT

LwM2M Virtual Observation

• See published Technical Documents for LwM2M_VON