RFC-7252
The Constrained Application Protocol (CoAP)
RESTful application protocol for constrained IoT devices and networks. Provides GET, PUT, POST, DELETE operations over UDP with low overhead, multicast support, and built-in resource discovery. The HTTP equivalent for resource-constrained environments.
- Document
- RFC 7252 (2014)
- URL
- https://www.rfc-editor.org/rfc/rfc7252
- Label
- Standard
- Keywords
- CoAP IoT constrained devices RESTful UDP resource discovery lightweight protocol sensor network
Domain: Network Protocols · Standard