Re: [WoT IG]: Issues with bi-directional communication for CoAP and other IoT-related protocols from Drasko DRASKOVIC on 2015-10-29 (public-wot-ig@w3.org from October 2015)

From: Drasko DRASKOVIC <drasko.draskovic@gmail.com>
Date: Thu, 29 Oct 2015 11:50:32 +0100
To: "Nilsson, Claes1" <Claes1.Nilsson@sonymobile.com>
Cc: "public-wot-ig@w3.org" <public-wot-ig@w3.org>
Message-ID: <CAEk6gTAjZ9OcqkXmvjjB4fo_H9h+_peM+qMbYd3WTMJnDq1O+g@mail.gmail.com>

Hi Nilsson,

On Thu, Oct 29, 2015 at 3:12 AM, Nilsson, Claes1
<Claes1.Nilsson@sonymobile.com> wrote:
> Referring to previous maiol discussion on this topic I attach a few slides that I may show at our ongoing Sapporo TPAC meeting, e.g. at the TF-AP breal out session.

Thanks for these slides.

I have one question regarding CoAP (and WS) which I do not understand
very well -for this scenario:
1) client (IoT device) initiates connection towards he cloud (WS or CoAP)
2) once the connection is established it stays open

But how long does it stays open? Until the server handles the request?
Until some TCP timeout? Unitl some server internal WebSocket timeout?

Best regards,
Drasko

Received on Thursday, 29 October 2015 10:51:02 UTC