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IANA Registrations
LWM2M 1.0 CoAP Content-Formats Registrations
From https://tools.ietf.org/html/rfc7252#section-12.3:
The name of the sub-registry is "CoAP Content-Formats", within the "CoRE Parameters" registry.
Each entry in the sub-registry must include:
- the media type registered with IANA,
- the numeric identifier in the range 0-65535 to be used for that media type in CoAP,
- the content-coding associated with this identifier, and
- a reference to a document describing what a payload with that media type means semantically.
If multiple content-encodings will be used with a media type, then a separate Content-Format identifier for each is to be registered. Similarly, other parameters related to an Internet media type, such as level, can be defined for a CoAP Content-Format entry.
Because the namespace of single-byte identifiers is so small, the IANA policy for future additions in the range 0-255 inclusive to the sub-registry is "Expert Review" as described in [RFC5226]. The identifiers between 256 and 9999 are reserved for future use in IETF specifications (IETF Review or IESG Approval). The IANA policy for additions in the range 10000-64999 inclusive is "First Come First Served" as described in [RFC5226].
The registry is available at http://www.iana.org/assignments/core-parameters/core-parameters.xhtml.
CoAP Content-Formats registration request for application/vnd.oma.lwm2m 1.0+json
media type: application/vnd.oma.lwm2m 1.0+json
requested numeric identifier in the range 0-65535: 1543
content-coding associated with this identifier: binary
reference to a document describing what a payload with that media type means semantically: "Lightweight Machine to Machine Technical Specification" OMA-TS-LightweightM2M 1.0-V1_0, (http://www.openmobilealliance.org)
Direct link: (http://www.openmobilealliance.org/tech/extref/OMA-TS-LightweightM2M-V1_0.zip)
brief description of how the value will be used: The value identifies that the data format application/vnd.oma.lwm2m 1.0+json is being used for transferring resource information
person & email address to contact for further information:
John Mudge
helpdesk@omaorg.org
CoAP Content-Formats registration request for application/vnd.oma.lwm2m 1.0+tlv
media type: application/vnd.oma.lwm2m 1.0+tlv
requested numeric identifier in the range 0-65535: 1542
content-coding associated with this identifier: binary
reference to a document describing what a payload with that media type means semantically: "Lightweight Machine to Machine Technical Specification", OMA-TS-LightweightM2M 1.0-V1_0, http://www.openmobilealliance.org Direct link: http://www.openmobilealliance.org/tech/extref/OMA-TS-LightweightM2M-V1_0.zip
brief description of how the value will be used: The value identifies that the data format application/vnd.oma.lwm2m 1.0+tlv is being used for transferring resource information.
person & email address to contact for further information:
John Mudge
helpdesk@omaorg.org
LWM2M 1.0 Resource Type Value Registration
From https://tools.ietf.org/html/rfc6690#section-7.4: The name of the sub-registry is "Resource Type (rt=) Link Target Attribute Values", within the "CoRE Parameters" registry. The registration template is:
- Attribute Value:
- Description:
- Reference:
- Notes: [optional]
The designated expert will enforce the following requirements:
- Registration values MUST be related to the intended purpose of these attributes as described in Section 3.
- Registered values MUST conform to the ABNF reg-rel-type definition of Section 2, meaning that the value starts with a lowercase alphabetic character, followed by a sequence of lowercase alphabetic, numeric, ".", or "-" characters, and contains no white space.
- It is recommended that the period "." character be used for dividing name segments and that the dash "-" character be used for making a segment more readable. Example Interface Description values might be "core.batch" and "core.link-batch".
- URIs are reserved for free use as extension values for these attributes and MUST NOT be registered.
The registry is available at http://www.iana.org/assignments/core-parameters/core-parameters.xhtml.
Registration Request for Value oma.lwm2m 1.0
- Attribute Value: oma.lwm2m 1.0
- Description: OMA LwM2M Resource. This Resource type indicates that the resource and all of its sub-resources support the OMA Lightweight M2M protocol, i.e. contain OMA LwM2M objects and resources.
- Reference: “Lightweight Machine to Machine Technical Specification”, OMA-TS-LightweightM2M-V1_0, especially subsection 5.3.1, http://www.openmobilealliance.org/tech/extref/OMA-TS-LightweightM2M-V1_0.zip
- Notes: N/A