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Re: [discovery-api] Consolidated comments and questions

From: Jean-Claude Dufourd <jean-claude.dufourd@telecom-paristech.fr>
Date: Thu, 07 Feb 2013 11:51:59 +0100
Message-ID: <5113874F.7010602@telecom-paristech.fr>
To: public-device-apis@w3.org
Le 5/2/13 15:36 , Rich Tibbett a écrit :
> It will notify you if the number of services available of a type equal 
> to any of the original requested service types changes in the network. 
> It's intended as a flag that will allow your web application to 
> respond to perceived changes in the current network, if it so wishes 
> to do so (instead of, for example, polling getNetworkServices every X 
> seconds with a knock-on bad user experience).
JCD: For online attribute and events, how are you implementing it 
"underneath" if not by polling ?
Best regards

JC Dufourd
Directeur d'Etudes/Professor
Groupe Multimedia/Multimedia Group
Traitement du Signal et Images/Signal and Image Processing
Telecom ParisTech, 37-39 rue Dareau, 75014 Paris, France
Tel: +33145817733 - Mob: +33677843843 - Fax: +33145817144
Received on Thursday, 7 February 2013 10:52:27 UTC

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