Name: David Navarro Email: david.navarro&ioterop.com Media type name: application Media subtype name: vnd.oma.lwm2m+cbor Required parameters: None Optional parameters: None Encoding considerations: binary Security considerations: OMA LwM2M data is passive, meaning it does not contain executable or active content which may represent a security threat. The OMA LwM2M CBOR format does not contain fields which are confidential. The usage of the LwM2M CBOR format may be vulnerable to attacks modifying or spoofing the content of this format. The OMA LwM2M protocol uses source authentication and integrity protection. This media type inherits the security issues associated with the CBOR format detailed in section 8 of RFC 7049. Interoperability considerations: This content type carries OMA LwM2M data model serialization within the scope of the OMA LwM2M enabler. The OMA LwM2M enabler specification includes static conformance requirements for this content. Published specification: OMA LwM2M 1.2 Technical Specification. Available from https://www.omaspecworks.org/ Applications which use this media: OMA LwM2M Fragment identifier considerations: None Restrictions on usage: None Additional information: 1. Deprecated alias names for this type: None 2. Magic number(s): None 3. File extension(s): None 4. Macintosh file type code: None 5. Object Identifiers: None General Comments: Person to contact for further information: 1. Name: John Mudge 2. Email: helpdesk&omaorg.org Intended usage: Limited Use Only for usage with OMA LwM2M, which meet the semantics given in the mentioned specification. Author/Change controller: Open Mobile Naming Authority (OMNA) OMA-OMNA&mail.openmobilealliance.org