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Constrained RESTful Environments (core)

Document Date Status IPR AD/Shepherd
Active Internet-Drafts (18 hits)
5 pages
draft-ietf-core-coap-dtls-alpn-00
ALPN ID Specification for CoAP over DTLS
2024-09-05
I-D Exists
WG Document

16 pages
draft-ietf-core-coap-pm-03
Constrained Application Protocol (CoAP) Performance Measurement Option
2024-10-03
I-D Exists
WG Document
1
37 pages
draft-ietf-core-coap-pubsub-15
A publish-subscribe architecture for the Constrained Application Protocol (CoAP)
2024-10-21
I-D Exists
WG Document
Mar 2025

48 pages
draft-ietf-core-comi-19
CoAP Management Interface (CORECONF)
2024-11-03
New
I-D Exists
WG Document
Mar 2025

Michael Richardson
25 pages
draft-ietf-core-conditional-attributes-08
Conditional Attributes for Constrained RESTful Environments
2024-10-17
I-D Exists
Waiting for WG Chair Go-Ahead
Review: iotdir Early
Nov 2024

Jaime Jimenez
20 pages
draft-ietf-core-corr-clar-00
Constrained Application Protocol (CoAP): Corrections and Clarifications
2024-10-14
I-D Exists
WG Document

21 pages 2024-10-21
I-D Exists
WG Document
Reviews: dnsdir Early dnsdir Early
Sep 2024
1
91 pages
draft-ietf-core-groupcomm-bis-12
Group Communication for the Constrained Application Protocol (CoAP)
2024-10-21
I-D Exists
Waiting for WG Chair Go-Ahead : Proposed Standard
Aug 2024

Carsten Bormann
62 pages
draft-ietf-core-groupcomm-proxy-03
Proxy Operations for CoAP Group Communication
2024-10-21
I-D Exists
WG Document

59 pages
draft-ietf-core-href-16
Constrained Resource Identifiers
2024-07-24
I-D Exists
Waiting for WG Chair Go-Ahead
Nov 2024

96 pages
draft-ietf-core-observe-multicast-notifications-10
Observe Notifications as CoAP Multicast Responses
2024-10-21
I-D Exists
WG Document

57 pages 2024-10-21
I-D Exists
WG Document

33 pages
draft-ietf-core-oscore-edhoc-11
Using Ephemeral Diffie-Hellman Over COSE (EDHOC) with the Constrained Application Protocol (CoAP) and Object Security for Constrained RESTful Environments (OSCORE)
2024-04-09
RFC Ed Queue : AUTH48 AUTH48 203
Submitted to IESG for Publication : Proposed Standard
Reviews: iotdir artart secdir opsdir genart LC secdir LC opsdir LC artart LC
May 2023
Paul Wouters
Carsten Bormann
117 pages
draft-ietf-core-oscore-groupcomm-23
Group Object Security for Constrained RESTful Environments (Group OSCORE)
2024-09-26
I-D Exists
WG Consensus: Waiting for Write-Up : Proposed Standard
Aug 2024

Christian Amsüss
25 pages
draft-ietf-core-oscore-id-update-01
Identifier Update for OSCORE
2024-07-08
I-D Exists
WG Document

14 pages
draft-ietf-core-oscore-key-limits-03
Key Usage Limits for OSCORE
2024-07-08
I-D Exists
WG Document

68 pages
draft-ietf-core-oscore-key-update-09
Key Update for OSCORE (KUDOS)
2024-10-21
I-D Exists
WG Document

47 pages 2024-10-21
I-D Exists
WG Document

Expired Internet-Drafts (7 hits)
21 pages
draft-ietf-core-attacks-on-coap-04
Attacks on the Constrained Application Protocol (CoAP)
2024-02-21
Expired
WG Document

47 pages
draft-ietf-core-coral-06
The Constrained RESTful Application Language (CoRAL)
2024-03-04
Expired
WG Document
Mar 2026

14 pages
draft-ietf-core-dynlink-14
Dynamic Resource Linking for Constrained RESTful Environments
2021-07-12 Expired
WG Document
Nov 2025
3
15 pages
draft-ietf-core-fasor-02
Fast-Slow Retransmission Timeout and Congestion Control Algorithm for CoAP
2023-03-13
Expired
WG Document
Review: tsvart Early
3
25 pages
draft-ietf-core-interfaces-14
Reusable Interface Definitions for Constrained RESTful Environments
2019-03-11
Expired
WG Document : Informational
Dec 2026

14 pages
draft-ietf-core-rd-dns-sd-05
CoRE Resource Directory: DNS-SD mapping
2019-07-07
Expired
WG Document

17 pages
draft-ietf-core-yang-library-03
Constrained YANG Module Library
2021-01-11
Expired
WG Consensus: Waiting for Write-Up
Nov 2025

Carsten Bormann
RFCs (27 hits)
21 pages
draft-ietf-core-problem-details-08
Concise Problem Details for Constrained Application Protocol (CoAP) APIs
2022-07-06
Became RFC 9290 (Proposed Standard)
Submitted to IESG for Publication : Proposed Standard
Francesca Palombini
Jaime Jimenez
22 pages
RFC 6690
Constrained RESTful Environments (CoRE) Link Format Errata
2012-08
Proposed Standard RFC
Barry Leiba
112 pages
RFC 7252
The Constrained Application Protocol (CoAP) Errata
2014-06
Proposed Standard RFC
Updated by rfc7959, rfc8613, rfc8974, rfc9175
Barry Leiba
46 pages
RFC 7390
Group Communication for the Constrained Application Protocol (CoAP)
2014-10
Experimental RFC
Barry Leiba
30 pages
RFC 7641
Observing Resources in the Constrained Application Protocol (CoAP)
2015-09
Proposed Standard RFC
Updated by rfc8323
Barry Leiba
37 pages
RFC 7959
Block-Wise Transfers in the Constrained Application Protocol (CoAP) Errata
2016-08
Proposed Standard RFC
Updated by rfc8323, rfc8323
1 Alexey Melnikov
40 pages
RFC 8075
Guidelines for Mapping Implementations: HTTP to the Constrained Application Protocol (CoAP)
2017-02
Proposed Standard RFC
Alexey Melnikov
21 pages
RFC 8132
PATCH and FETCH Methods for the Constrained Application Protocol (CoAP)
2017-04
Proposed Standard RFC
1 Alexey Melnikov
54 pages
RFC 8323
CoAP (Constrained Application Protocol) over TCP, TLS, and WebSockets
2018-02
Proposed Standard RFC
Updated by rfc8974
Alexey Melnikov
54 pages
RFC 8428
Sensor Measurement Lists (SenML) Errata
2018-08
Proposed Standard RFC
Updated by rfc9100
Alexey Melnikov
6 pages
RFC 8516
"Too Many Requests" Response Code for the Constrained Application Protocol
2019-01
Proposed Standard RFC
Alexey Melnikov
94 pages
RFC 8613
Object Security for Constrained RESTful Environments (OSCORE)
2019-07
Proposed Standard RFC
Alexey Melnikov
9 pages
RFC 8710
Multipart Content-Format for the Constrained Application Protocol (CoAP)
2020-02
Proposed Standard RFC
Alexey Melnikov
8 pages
RFC 8768
Constrained Application Protocol (CoAP) Hop-Limit Option
2020-03
Proposed Standard RFC
Alexey Melnikov
11 pages
RFC 8790
FETCH and PATCH with Sensor Measurement Lists (SenML)
2020-06
Proposed Standard RFC
Alexey Melnikov
9 pages
RFC 8798
Additional Units for Sensor Measurement Lists (SenML)
2020-06
Proposed Standard RFC
Alexey Melnikov
20 pages
RFC 8974
Extended Tokens and Stateless Clients in the Constrained Application Protocol (CoAP)
2021-01
Proposed Standard RFC
Barry Leiba
15 pages
RFC 9039
Uniform Resource Names for Device Identifiers
2021-06
Proposed Standard RFC
Barry Leiba
7 pages
RFC 9100
Sensor Measurement Lists (SenML) Features and Versions
2021-08
Proposed Standard RFC
Francesca Palombini
27 pages
RFC 9175
Constrained Application Protocol (CoAP): Echo, Request-Tag, and Token Processing
2022-02
Proposed Standard RFC
Francesca Palombini
60 pages
RFC 9176
Constrained RESTful Environments (CoRE) Resource Directory
2022-04
Proposed Standard RFC
Barry Leiba
41 pages
RFC 9177
Constrained Application Protocol (CoAP) Block-Wise Transfer Options Supporting Robust Transmission
2022-03
Proposed Standard RFC
Francesca Palombini
10 pages
RFC 9193
Sensor Measurement Lists (SenML) Fields for Indicating Data Value Content-Format
2022-06
Proposed Standard RFC
Francesca Palombini
45 pages
RFC 9254
Encoding of Data Modeled with YANG in the Concise Binary Object Representation (CBOR)
2022-07
Proposed Standard RFC
Francesca Palombini
21 pages
RFC 9290
Concise Problem Details for Constrained Application Protocol (CoAP) APIs
2022-10
Proposed Standard RFC
Francesca Palombini
8 pages
RFC 9423
Constrained RESTful Environments (CoRE) Target Attributes Registry
2024-04
Informational RFC
Robert Wilton
44 pages
RFC 9595
YANG Schema Item iDentifier (YANG SID)
2024-07
Proposed Standard RFC
Francesca Palombini
Related Internet-Drafts and RFCs (10 hits)
32 pages 2024-07-08
I-D Exists

16 pages 2024-10-19
I-D Exists

20 pages
draft-amsuess-core-coap-over-gatt-07
CoAP over GATT (Bluetooth Low Energy Generic Attributes)
2024-09-25
I-D Exists

23 pages 2024-11-06
New
I-D Exists

9 pages 2024-10-16
I-D Exists

13 pages
draft-bormann-core-responses-03
CoAP: Non-traditional response forms
2024-09-01
I-D Exists

25 pages
draft-gomez-core-coap-bp-02
Constrained Application Protocol (CoAP) over Bundle Protocol (BP)
2024-10-21
I-D Exists

14 pages 2024-07-08
I-D Exists

10 pages
draft-lenders-core-dnr-03
Discovery of Network-designated OSCORE-based Resolvers: Problem Statement
2024-07-08
I-D Exists

48 pages
draft-tiloca-core-oscore-discovery-16
Discovery of OSCORE Groups with the CoRE Resource Directory
2024-09-04
I-D Exists