This is the third in a series of blog posts that will discuss how smart DNS resolvers can enhance ongoing internet service provider (ISP) and mobile network operator (MNO) network transformation efforts, such as the transition to 5G, better integration of Wi-Fi, and new network designs that optimize the edge to improve service delivery and network efficiency.  \r\n There's lots of excitement about new services being designed to take advantage of new network technologies and architectures. Underneath the sizzle, content delivery will remain a foundational service in almost all networks. Sophisticated endpoints delivering richer video, immersive gaming encounters, and more sophisticated reality experiences will all depend on smart networks.  \r\n DNS has always played a central role in content distribution, and smart DNS resolution can make important contributions to enhance the user experience and improve network efficiency.…