Realizing CRM in the broadcast industry — by using the second screen [EBU whitepaper, PDF] | Video Breakthroughs | Scoop.it
From tech.ebu.ch - June 20, 2011 5:19 AM

Impressive whitepaper on using edge technologies to provide a quality feedback channel from TV second screen apps : audio watermarking, Node.js, Hadoop, Redis, Flume, Grails, Sqoop... all this in the Amazon EC2 cloud for scalability. Respect !