The two major components in a small computer network are a modem and wireless router. The modem is wired to the Internet via the cable company's coaxial cable, the telephone company's DSL phone line, ...

A modem for use in a laptop or other computer with a PC Card (PCMCIA) slot. Modem PC Cards come in landline and wireless varieties, the latter enabling you to connect to a specific cellular or data ...

Those of us with separate modems and routers (some Internet connections have the two functions combined into a single device) are likely to focus on the router and ignore the modem. But, like a router ...

Margie Miller keeps losing her Internet connection. Is it the router, the modem, her PC, or something else? You can isolate the problem by trying different configurations. Try these tests: 1) If you ...

When eventually they become a working reality, quantum computers won’t be of much value if they simply sit there on their own. Just like the internet, the value is in the network. But right now ...