As we explained in Lesson Four, wireless computer networks are becoming a major part of the networking market. This is true not only for residences, but also for commercial installations. Almost all ...

New technology can blast gigabit-per-second data speeds across age-old twisted-pair copper telephone cables—at least at distances from a telephone pole to a house, says Alcatel-Lucent. In theory, such ...

The companies that sell you internet access — think Comcast or Charter — want to sell you phone service, too. And guess what the phone guys want to sell you? Yup: internet access. This is good for you ...