Spark maps network future with SDN and virtualisation

via Latest news http://zdnet.com.feedsportal.com/c/35462/f/675634/s/4ade8f29/sc/28/l/0L0Szdnet0N0Carticle0Cspark0Emaps0Enetwork0Efuture0Ewith0Esdn0Eand0Evirtualisation0C0Tftag0FRSSbaffb68/story01.htm