Subject: [Dtls-iot] New Draft Notification - [draft-raza-dice-compressed-dtls-00]

From: Shahid Raza <[email-masked]>
Date: Fri, 21 Mar 2014 15:13:18 +0500

Dear All,

A new draft is submitted to the DICE Working Group. 
http://tools.ietf.org/html/draft-raza-dice-compressed-dtls-00

This work provides a lightweight CoAPs by compressing the underneath DTLS protocol with 6LoWPAN header compression mechanisms.  With DTLS header compression we achieve energy efficiency by reducing the message size, since communication requires more energy than computation. Also,  it avoids 6LoWPAN fragmentation that is applied when the size of datagram is larger than the link layer MTU. Our compressed DTLS maintains true End-to-End (E2E) security between resource constrained hosts in 6LoWPAN networks and typical Internet hosts that use uncompressed CoAPs.

Regards
Shahid

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Shahid Raza
PhD, Senior Researcher
Networked Embedded Systems group
Swedish Institute of Computer Science (SICS)
SICS Swedish ICT, Stockholm, Sweden
Ph. No. +46 768831797
http://www.shahidraza.info

Research Interests: IoT, Security, WSNs
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