CoAP Implementation Guidance
draft-kovatsch-lwig-coap-01

The information below is for an old version of the document
Document Type Expired Internet-Draft (individual)
Authors Matthias Kovatsch  , Olaf Bergmann  , Esko Dijk  , Xuan He  , Carsten Bormann 
Last updated 2014-01-16 (latest revision 2013-07-15)
Replaced by draft-ietf-lwig-coap
Stream (None)
Formats
Expired & archived
plain text xml pdf htmlized bibtex
Stream Stream state (No stream defined)
Consensus Boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-kovatsch-lwig-coap-01.txt

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. The guidelines for transmission state management and developer APIs can also help with the implementation of CoAP for less constrained nodes.

Authors

Matthias Kovatsch (kovatsch@inf.ethz.ch)
Olaf Bergmann (bergmann@tzi.org)
Esko Dijk (esko.dijk@philips.com)
Xuan He (xhe@hitachi.cn)
Carsten Bormann (cabo@tzi.org)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)