RFC 9176: Constrained RESTful Environments (CoRE) Resource Directory

In many Internet of Things (IoT) applications, direct discovery of resources is not practical due to sleeping nodes or networks where multicast traffic is…

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Outgoing relationships (26 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 8174: Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Normative reference — RFC 3986: Uniform Resource Identifier (URI): Generic Syntax
Normative reference — RFC 8126: Guidelines for Writing an IANA Considerations Section in RFCs
Normative reference — RFC 7230: Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing
Normative reference — RFC 7252: The Constrained Application Protocol (CoAP)
Normative reference — RFC 6763: DNS-Based Service Discovery
Normative reference — RFC 6570: URI Template
Normative reference — RFC 6690: Constrained RESTful Environments (CoRE) Link Format
Normative reference — RFC 8288: Web Linking
Normative reference — RFC 9175: Constrained Application Protocol (CoAP): Echo, Request-Tag, and Token Processing
Informative reference — RFC 4122: A Universally Unique IDentifier (UUID) URN Namespace
Informative reference — RFC 4944: Transmission of IPv6 Packets over IEEE 802.15.4 Networks
Informative reference — RFC 7228: Terminology for Constrained-Node Networks
Informative reference — RFC 6724: Default Address Selection for Internet Protocol Version 6 (IPv6)
Informative reference — RFC 6775: Neighbor Discovery Optimization for IPv6 over Low-Power Wireless Personal Area Networks (6LoWPANs)
Informative reference — RFC 3306: Unicast-Prefix-based IPv6 Multicast Addresses
Informative reference — RFC 8613: Object Security for Constrained RESTful Environments (OSCORE)
Informative reference — RFC 3307: Allocation Guidelines for IPv6 Multicast Addresses
Informative reference — RFC 3849: IPv6 Address Prefix Reserved for Documentation
Informative reference — RFC 5771: IANA Guidelines for IPv4 Multicast Address Assignments
Informative reference — RFC 7641: Observing Resources in the Constrained Application Protocol (CoAP)
Informative reference — RFC 8106: IPv6 Router Advertisement Options for DNS Configuration
Informative reference — RFC 8141: Uniform Resource Names (URNs)
Informative reference — RFC 6874: Representing IPv6 Zone Identifiers in Address Literals and Uniform Resource Identifiers
Informative reference — RFC 8132: PATCH and FETCH Methods for the Constrained Application Protocol (CoAP)

Incoming relationships (5 related RFCs)

Normatively referenced by — RFC 9178: Building Power-Efficient Constrained Application Protocol (CoAP) Devices for Cellular Networks
Normatively referenced by — RFC 9668: Using Ephemeral Diffie-Hellman Over COSE (EDHOC) with the Constrained Application Protocol (CoAP) and Object Security for Constrained RESTful Environments (OSCORE)
Informatively referenced by — RFC 9528: Ephemeral Diffie-Hellman Over COSE (EDHOC)
Informatively referenced by — RFC 9953: DNS over CoAP (DoC)
Informatively referenced by — RFC 9820: Authentication Service Based on the Extensible Authentication Protocol (EAP) for Use with the Constrained Application Protocol (CoAP)