scope:

This Recommendation covers the protocol specific part of communication protocol used by oneM2M compliant systems as representational state transfer (REST) constrained application protocol (CoAP) 'RESTful CoAP bindings'.

The scope of this Recommendation is (but not limited to as shown below):

• Binding oneM2M primitives to CoAP messages.

• Binding oneM2M response status codes to CoAP response codes.

• Defining behaviour of a CoAP client and server depending on oneM2M parameters.

The Recommendation contains oneM2M Release 2 specification - oneM2M CoAP Protocol Binding V1.0.1 and is equivalent to standards of oneM2M partners including Association of Radio Industries and Businesses (ARIB), Alliance for Telecommunications Industry Solutions (ATIS) [b-ATIS.oneM2M], China Communications Standards Association (CCSA), European Telecommunications Standards Institute (ETSI) [b-ETSI TS 118 108], Telecommunications Industry Association (TIA) [b-TIA-5022.008], Telecommunications Standards Development Society India (TSDSI), Telecommunications Technology Association (TTA) [b-TTAT.MM-TS.0008] and Telecommunication Technology Committee (TTC) [b-TTC TS-M2M-0008]