Re: Proposal of new requirements for the Web-based signage toward W3C standard

Hi Shigeru, All,

In addition to those, I think technology for synchronization of
multi-screens is important. Typical use cases I think are:

1. Digital sigange system that shows video synchronously over multiple
displays.
 http://www.contec.com/products/industrial_pc/bx220.php?ref=ipc_topB#areaFeature

2. Large-scale projection mapping that requires multiple projectors to
run synchronously.


This kind of technology is already being discussed in W3C: Multi-device
timing CG. https://www.w3.org/community/webtiming/

Francois from W3C will kindly give us a brief introduction in Sapporo.
https://www.w3.org/community/websignage/wiki/Group_meeting_at_TPAC_2015#Agenda



Cheers,
Roy

On 2015/10/07 21:35, Shigeru FUJIMURA wrote:
> Dear BG members,
> 
> In the Web-based Signage Business Group, I understand that the
> architecture and requirements for Web-based signage player have been
> discussed. I also understand that discussions about requirements
> according to profiles have been deepened. On the other hand, there must
> be requirements for expanding a browser to operate terminal software and
> hardware.
> 
> For example, if more low-level operations on terminals, such as changing
> mode from sleep to normal or restarting to recover from troubles,
> through browser are capable, I believe it increases the potential of
> Web-based signage.
> 
> This doesn't correspond hardware requirements and correspond
> intermediate range between player and hardware. In addition, security
> model for the signage player is quite different from normal browser. So,
> taking this viewpoint into account, requirements and functions
> especially for web signage are worth discussed in this BG.
> 
> We would like to start the discussion with a view to launching working
> group and making standards. Would you please join this discussion?
> 
> Best regards,
> Shigeru
> 
> =============================
> NIPPON TELEGRAPH AND TELEPHONE CORPORATION
> NTT Service Evolution Laboratories
> Shigeru Fujimura
> 
> 
> 
> 
> 
> 

-- 
------------------------------------
Ryoichi "Roy" Kawada, Dr.Eng.
W3C Fellow from KDDI
Senior Researcher
Keio Research Institute at SFC
Phone:  +81 3 3516 2504
Fax:    +81 3 3516 0617
Mobile: +81 80 5943 9606
E-mail: kawada@sfc.keio.ac.jp
        roy.kawada@w3.org
-------------------------------------

Received on Monday, 19 October 2015 04:30:57 UTC