We missed a really useful set of WGLC comments from Esko Dijk during the nd-16 
release editing (sorry!). This nd-17 release takes care of those comments, 
which helped to clarify next-hop determination of multicast addresses, a couple 
normative errors, and editorial nits. 

http://www.ietf.org/id/draft-ietf-6lowpan-nd-17.txt

Zach

Begin forwarded message:

> From: [email protected]
> Date: June 13, 2011 11:20:31 AM GMT+03:00
> To: [email protected]
> Cc: [email protected], [email protected], [email protected]
> Subject: New Version Notification for draft-ietf-6lowpan-nd-17.txt
> 
> A new version of I-D, draft-ietf-6lowpan-nd-17.txt has been successfully 
> submitted by Zach Shelby and posted to the IETF repository.
> 
> Filename:      draft-ietf-6lowpan-nd
> Revision:      17
> Title:                 Neighbor Discovery Optimization for Low Power and 
> Lossy Networks (6LoWPAN)
> Creation date:         2011-06-13
> WG ID:                 6lowpan
> Number of pages: 60
> 
> Abstract:
>   The IETF 6LoWPAN working group defines IPv6 over Low-power Wireless
>   Personal Area Networks such as IEEE 802.15.4.  This and other similar
>   link technologies have limited or no usage of multicast signaling due
>   to energy conservation.  In addition, the wireless network may not
>   strictly follow traditional concept of IP subnets and IP links.  IPv6
>   Neighbor Discovery was not designed for non-transitive wireless
>   links.  The traditional IPv6 link concept and heavy use of multicast
>   make the protocol inefficient and sometimes impractical in a low
>   power and lossy network.  This document describes simple
>   optimizations to IPv6 Neighbor Discovery, addressing mechanisms and
>   duplicate address detection for 6LoWPAN and similar networks.
> 
> 
> 
> 
> The IETF Secretariat

-- 
Zach Shelby, Chief Nerd, Sensinode Ltd.
http://www.sensinode.com
http://zachshelby.org  - My blog "On the Internet of Things"
http://6lowpan.net - My book "6LoWPAN: The Wireless Embedded Internet"
Mobile: +358 40 7796297

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