digital signage systems

From NTT's Showroom In Tokyo: Next-Generation Digital Signage System (Videos)

Aug 23, 2010 Serkan Toto

<img src="http://www.crunchgear.com/wp-content/uploads/2010/08/ntt_signage-620x465.jpg" /> Here's the <a href="http://www.crunchgear.com/2010/08/23/video-crunchgear-visits-ntts-futuristic-showroom-no