A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Light-Weight Implementation Guidance Working Group of the IETF. Title : CoAP Implementation Guidance Authors : Matthias Kovatsch Olaf Bergmann Esko Dijk Xuan He Carsten Bormann Filename : draft-ietf-lwig-coap-00.txt Pages : 21 Date : 2014-04-01 Abstract: The Constrained Application Protocol (CoAP) is designed for resource- constrained nodes and networks, e.g., sensor nodes in a low-power lossy network (LLN). Yet to implement this Internet protocol on Class 1 devices (i.e., ~ 10 KiB of RAM and ~ 100 KiB of ROM) also lightweight implementation techniques are necessary. This document provides lessons learned from implementing CoAP for tiny, battery- operated networked embedded systems. In particular, it provides guidance on correct implementation of the CoAP specification [I-D.ietf-core-coap], memory optimizations, and customized protocol parameters. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-lwig-coap/ There's also a htmlized version available at: http://tools.ietf.org/html/draft-ietf-lwig-coap-00 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ _______________________________________________ I-D-Announce mailing list I-D-Announce@ietf.org https://www.ietf.org/mailman/listinfo/i-d-announce Internet-Draft directories: http://www.ietf.org/shadow.html or ftp://ftp.ietf.org/ietf/1shadow-sites.txt