Newer doesn't always mean better. Sometimes, older technology sits in the shadows while modern advances take center stage … only for that vintage tech to return and steal the show. And other times, ...

Often, certain technologies fading out is a good thing as it means there were advancements elsewhere. Though we may feel nostalgic about past technologies, overall, we're progressing as a society.

Different types of SDN are simply points along the evolution from current networking to future networking. The networking industry is struggling to understand what Software Defined Networking (SDN) is ...