Samsung UN46D6000SF User Manual (user Manual) (ver.1.0) (English) - Page 109

Priority QOS Samsung wireless routers are optimized to stream HD AV to Samsung DTVs. This Priority QOS function is unique to Samsung wireless routers. You can connect a Samsung wireless router to many devices, such as laptops, mobile phones, BD players etc. But, when you connect a Samsung TV to a Samsung wireless router, the Samsung wireless router gives the Samsung TV a priority connection. This ensures you get the highest quality streaming contents and the fastest throughput speed. ◀ ●● Priority QOS makes your TV faster by giving it priority bandwidth. (Priority QOS ▶ is optional. You can turn it on and off.) ●● Because your Samsung TV has a priority connection, you can enjoy HD content without buffering. NN The connection speed may vary based on the network environment. English