A new Request for Comments is now available in online RFC libraries. RFC 8075 Title: Guidelines for Mapping Implementations: HTTP to the Constrained Application Protocol (CoAP) Author: A. Castellani, S. Loreto, A. Rahman, T. Fossati, E. Dijk Status: Standards Track Stream: IETF Date: February 2017 Mailbox: angelo@castellani.net, Salvatore.Loreto@ericsson.com, Akbar.Rahman@InterDigital.com, thomas.fossati@nokia.com, esko.dijk@philips.com Pages: 40 Characters: 86096 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-core-http-mapping-17.txt URL: https://www.rfc-editor.org/info/rfc8075 DOI: 10.17487/RFC8075 This document provides reference information for implementing a cross-protocol network proxy that performs translation from the HTTP protocol to the Constrained Application Protocol (CoAP). This will enable an HTTP client to access resources on a CoAP server through the proxy. This document describes how an HTTP request is mapped to a CoAP request and how a CoAP response is mapped back to an HTTP response. This includes guidelines for status code, URI, and media type mappings, as well as additional interworking advice. This document is a product of the Constrained RESTful Environments Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC