[Fiware-iot] T5.2 slides

[fano.ramparany at orange.com]

Thank you for this overall view of the IoT chapter Ricardo.

 

I've got few questions about the data model.

 

-          How does the Metadata/Things/IoTResource/Event maps or relates to the Data/Context/Event schema introduced in the Vision document (Chapter "introduction")?

-          In the Vision document, Metadata seems to be properties about properties. Along this interpretation, timestamp might be one of this metadata, whereas in your model all properties have timestamp.

-          Could you give examples of "associations" among Things and between Things and IoT?

-          In your model, how would you represent that a TVset is placed on the table? Would this information be stored in the configuration repository?

-          How would you represent the events capturing a move of the TVset or the fact that the TVset has been relocated at another place? Would they be stored in the event repository?

 

Thank you in advance for your help,

 

Fano

 

PS: I've put the Fiware-data mailing list in the loop as obviously both chapters should synchronize on this issue

 

De : fiware-iot-bounces at lists.fi-ware.eu [mailto:fiware-iot-bounces at lists.fi-ware.eu] De la part de Ricardo de las Heras
Envoyé : mercredi 4 janvier 2012 10:03
À : fiware-iot at lists.fi-ware.eu
Objet : [Fiware-iot] T5.2 slides

 

Hi all,
 
   As you know, we have to deliver an Architecture Specification by end of January and deadline is approaching.
 
   This Architecture Specification should explain how the different GEs interact together and with the applications, going a step beyond from the very high-level figures we have designed so far.   Elaborating on the interfaces the conceptual models to be supported.
 
   After some internal discussions at TID, we have come up with a draft Architecture for the Things Management Layer which is explained in the slides attached to this mail.   We would like to rely on these slides to launch the discussion among partners in this task as well as the WPL and WPA, also involving some of the relevant partners from the Data/Context 
Management Chapter which may bring some pieces of the overall picture.
 
I may elaborate on them during the phone call now if needed.
 
Br,

-- 
-------------------------------------------
Ricardo de las Heras
M2M Research Technological Specialist
E-mail: <mailto:rheras at tid.es>  rheras at tid.es
Phone1: (+34) 983 367625
Phone2 OCS: (+34) 91 31 29511
Telefónica Digital <http://www.tid.es> 
-------------------------------------------

 

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