... several megabits per second. Theyuse the cable as a broadcast medium, rather likean Ethernet, and suffer from the same load problems: you share the speed with the other users of the cable. There are ... uplinkconnection is the connection that the ISP has to the rest of the Internet. If it sinadequate,your connection to the Internet will also be inadequate. To judge whether the link is fastenough, ... page319. The physical connectionJust twoorthree years ago, the way to connect to the outside world was simple: a phoneline. Since then, things have changed quite a bit, and you may have quite a...