Re: [smartpower-interest] Smart things in stupid networks

Cullen Jennings <fluffy@cisco.com> Thu, 28 July 2011 13:38 UTC

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From: Cullen Jennings <fluffy@cisco.com>
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Date: Thu, 28 Jul 2011 09:38:50 -0400
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To: Fred Baker (fred) <fred@cisco.com>
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Subject: Re: [smartpower-interest] Smart things in stupid networks
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Fred, glad to see this list. I hope you aggregate all this information into a ID. I provided a bit of information inline and one more draft of mine that I would to mention is

Apps Area:
draft-jennings-senml-06.txt

This draft defines a data format for reporting sensor values.


On Jul 28, 2011, at 6:58 , Fred Baker (fred) wrote:

> 
> Core:
> draft-arkko-core-security-arch-00.txt
> draft-arkko-core-sleepy-sensors-01.txt
> draft-braun-core-compressed-ipfix-02.txt
> draft-garcia-core-security-02.txt
> draft-sarikaya-core-sbootstrapping-02.txt
> 

The key core drafts are 

draft-ietf-core-block-04.txt
draft-ietf-core-coap-07.txt
draft-ietf-core-link-format-06.txt
draft-ietf-core-observe-02.txt

The goal of core is to provide a light weight protocol that sits in the stack in a similar place to HTTP. It can be used to set and retrieve resources on a very light weight constrained device such as a sensor. It also support a pub/sub model to be notified any time the a resource changes. Currently the specification do not do a huge amount to support for sleeping devices but it is a clear goal of many of the participants to get the core protocols to work well with devices that spend most of their time in low power sleep mode. 


> eman:
> draft-jennings-energy-pricing-01.txt

This draft provides a way for a client device such as an electric car to find the future prices of electrical energy so that it adjust the times it wishes to consume energy to charge the car.