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Subject: Re: [emergency] EDXL DE "issue" senderID




From: Rex Brooks <rexb@starbourne.com>
To: "Ellis, David" <dellis@sandia.gov>, emergency@lists.oasis-open.org
Date: Wed, 17 Aug 2005 07:57:03 -0700






Thanks Dave,

This is an important distinction, and I did not appreciate it fully 
until now. You are right, of course. Since I can't be at the meeting 
today, I am taking this opportunity to voice my support for this, and 
to apologize for not taking the time to appreciate this more fully. I 
was seeing sensors as contained within a system which would take the 
sensor signal and translate it with the capacities of the system as 
the "source" or <senderID> .  I didn't understand that they are not 
always uniquely associated with a domain. I'm having a Home Simpson 
moment here, (sound of palm smacking forehead, to the tune of "DOH!")

Sorry,
Rex

At 8:24 AM -0600 8/17/05, Ellis, David wrote:
>EM TC
>
>The CAP philosophy of messages being sent from "people" to "people" 
>thru application interface forms is not the "machine" to "machine" 
>EDXL philosophy.  Sensor devices are not always uniquely associated 
>with a domain and they are for sure not sent by an individual actor. 
>In fact, most are on private "e.g. 10.1.1.1" internet non-routable 
>networks.  Because there are so many instantiations of these types 
>of sensor networks we have explored MAC addresses of devices NICs 
>for identifying the unique source of the application device sending 
>the EXDL message.  We need to consider expanding the restriction of 
><senderID> to more than an individual "e-mail address".
>
>David E. Ellis
>Information Management Architect
>(505) 844-6697
>


-- 
Rex Brooks
President, CEO
Starbourne Communications Design
GeoAddress: 1361-A Addison
Berkeley, CA 94702
Tel: 510-849-2309








References:

EDXL DE "issue" senderID
From: "Ellis, David" <dellis@sandia.gov>






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