Re: Contribution for "Proposed initial draft of "Architecture and Requirements for Web-based Signage Player - Emergency Information Profile"

Thank you for your suggestion.

What you have proposed is quite important and I believe it should be included
in the draft.



I have commented inline.



Regards,


2014-05-19 12:41 GMT+09:00 Masayuki IHARA <ihara.masayuki@lab.ntt.co.jp>:

> Hello everyone
>
> I am Masayuki Ihara, working for NTT research lab in Japan.
>
> I am not sure this discussion is still on-going or not.
>
>
Yes. It is still going on. So, any suggestion or comments are welcome.

Currently I'm working on categorizing the display guideline for emergency
information, and I hope it can be proposed within this month. :D


> My research group has developed and evaluated in a field test
> the web-based signage and mobile device collaboration technologies
> for disaster situation.
>
>
Very good news!!



Could you share more detailed materials about your research.

I think we can share your ideas for proliferating the use of digital
signage upon disaster situation.



> I would like to propose to add one new section and some statements
> about requrements obtained from the evaluation test to the draft
> of emergency profile at http://www.w3.org/community/
> websignage/wiki/Web-based_Signage_Player_Emergency_Profile ..
>
> [Section to be added]
>
> Sharing emergency information with users' devices
>
> [Statements to be added]
>
> In disaster situation, the Internet disconnection may cause ineffective
> performance of a networked signage system. One of the solutions to solve
> this problem is device collaboration to share emergency information with
> users' mobile devices. The followings are required functions for the
> collaboration:
>
>
+1


> - the collaboration between a signage system and a users' mobile devices
> using a local area network that is expected to be still alive under
> disaster situation such as LAN side of access point of public Wi-Fi
>

+1


> - the emergency information upload from an administrative mobile device
> under situation where the content management system via the Internet
> connection is disabled
>

+1

Is the emergency information uploaded to digital signage terminal directly?

If so, I think some kind of agent should be running within a digital
signage terminal for fetching emergency information from administrator's
mobile devices. Am I right?

It will be appreciated if you can provide more details regarding how these
devices interact with each other?




> - the emergency information delivery by a distinction between categorized
> abstract contents for a signage display such as "public transportation" or
> "evacuation center" and detailed contents of each category for users'
> mobile devices
>
>
You mean that digital signage terminal provides detailed emergency
information to generic user's mobile device. right?



>
> If you have any question, please reply to this email.
> Hope you to accept this proposal.
>
> Best regards,
> Masayuki
>
>
Thank you for your precious suggestion, and what you have proposed is
included into the draft document for further discussion.

We are glad to work with you and your team.



Any comments or suggestion?