Re: [6lowapp] Fwd: New Version Notification for draft-sturek-6lowapp-smartenergy-00

Thanks Don.

Would it be possible to address (and access) an ipv6 end-node over the
Internet? Or is there some proxying/address-translation needed at the 'ESP'?
I'm just not familiar with how this all can be achieved technically.

The requirement - as stated currently, might be confusing? When it states
"across both back-end systems and embedded networks", I take it to include
the 'access side of the meter' as well ...

-john

On 10/19/09 11:44 AM, "Don Sturek" <d.sturek@att.net> wrote:

> Hi John,
> 
> I don't think we should make such a requirement for the access side of the
> meter.  I agree with you that using public ISPs will likely mean using IPv4
> in many cases.
> 
> However, for the HAN we are expecting to use just IPv6 due to the critical
> limitation on IPv4 addresses and the desire to do direct addressing.
> 
> Don
> 
> 
> -----Original Message-----
> From: 6lowapp-bounces@ietf.org [mailto:6lowapp-bounces@ietf.org] On Behalf
> Of John Mani
> Sent: Monday, October 19, 2009 11:38 AM
> To: Zach Shelby; 6lowapp@ietf.org
> Subject: Re: [6lowapp] Fwd: New Version Notification for
> draft-sturek-6lowapp-smartenergy-00
> 
> Re: requirement-1 in section 2.1, states that "end-2-end IPv6" is required
> across both back-end systems and embedded networks in Smart Energy.
> 
> I'm curious if this requirement can be met for an AMI deployment over the
> public Internet (not all ISPs support v6 yet ..)
> 
> -john
> 
> 
> On 10/19/09 6:06 AM, "Zach Shelby" <zach@sensinode.com> wrote:
> 
>> Hi,
>> 
>> We have posted a 6lowapp draft summarizing Smart Energy 2.0 with
>> requirements identified for the new working group effort along with
>> possible future work. This is just a first draft, and will surely
>> still evolve during and after Hiroshima.
>> 
>> http://www.ietf.org/id/draft-sturek-6lowapp-smartenergy-00.txt
>> 
>> Zach (on behalf of Don)
>> 
>> Begin forwarded message:
>> 
>>> From: IETF I-D Submission Tool <idsubmission@ietf.org>
>>> Date: October 19, 2009 16:03:50 GMT+03:00
>>> To: zach@sensinode.com
>>> Cc:  
>>> 
> d.sturek@att.net,Daniel.Lohman@itron.com,Michael.Stuber@itron.com,skip.ashto
> n
>>> @ember.com
>>> Subject: New Version Notification for draft-sturek-6lowapp-
>>> smartenergy-00
>>> 
>>> 
>>> A new version of I-D, draft-sturek-6lowapp-smartenergy-00.txt has
>>> been successfuly submitted by Zach Shelby and posted to the IETF
>>> repository.
>>> 
>>> Filename:  draft-sturek-6lowapp-smartenergy
>>> Revision:  00
>>> Title:   Smart Energy Requiements for 6LowApp
>>> Creation_date:  2009-10-19
>>> WG ID:   Independent Submission
>>> Number_of_pages: 12
>>> 
>>> Abstract:
>>> The new Smart Energy (SE) Version 2 (SE 2) is aimed at providing end-
>>> to-end connectivity between energy providers, energy consumers, and
>>> their respective equipment.  This effort has been recognized as part
>>> of the Smart Grid roadmap by the US National Institute of Standards
>>> and Technology (NIST).  Whereas SE 1 was based on a proprietary
>>> ZigBee stack, SE 2 will is based on IPv6 with support for IEEE
>>> 802.15.4, HomePlug and use across the Internet.  The work in 6LowApp
>>> on application protocols and commissioning is an important component
>>> of SE 2.  This document introduces SE 2 along with requirements
>>> identified for 6LowApp and considerations for future work.
>>> 
>>> 
>>> 
>>> The IETF Secretariat.
>>> 
>>> 
> 
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