The following content is from an older version of this website, and may not display correctly. Virtualization technologies have helped shape the way many organizations do business. Virtual desktops ...

As the networking industry is being transformed by the next-generation virtualization approach called software-defined networking (SDN), the complementary architectural concept of network functions ...

Giving everyone with a wireless card access to the same places on the network creates risk. Guests at an office, for example, may need to access the Internet from the lobby, but they shouldn’t have ...