If you have a Bluetooth enabled laptop or desktop with a modem, using the dial-up service from your handheld can be easier than sharing an internet connection. One example: you're in a hotel room and ...

A cable modem provides your business with high-speed access to the Internet. Many cable Internet service providers will set up your computer for you when they perform your service installation. If, ...

If a computer is unable to configure a valid Internet Protocol address, it can't connect to a network. If you plug a laptop directly into a modem with an Ethernet cable and receive a "No Valid IP ...