A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Profiling of DTLS for CoAP-based IoT Applications
Author(s) : Sye Loong Keoh
Sandeep S. Kumar
Zach Shelby
Filename : draft-keoh-dtls-profile-iot-00.txt
Pages : 14
Date : 2013-06-12
Abstract:
This document collects various implementation challenges of DTLS on
embedded systems, and proposes a profile of DTLS for CoAP-based
Internet of Things (IoT) applications. Specifically, this document
investigates the application features and functionality of DTLS
protocol, the fragmentation issue of DTLS Handshake protocol, and the
complexity of the DTLS Handshake state machine. A RESTful DTLS
Handshake which relies on CoAP Block-wise Transfer is proposed to
address the fragmentation issue. The next step is to define a DTLS
profile for embedded systems.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-keoh-dtls-profile-iot
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-keoh-dtls-profile-iot-00
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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