Buying Network Equipment

A confusing array of choices awaits anyone shopping for network gear. Home network equipment is available in both wired and wireless varieties as well as different shapes and sizes. The most common types of products - network routers and adapters - can be purchased separately or sometimes together as a kit. Certain types of routers, adapters and other networking products have been created specially for mobile (traveling) users. Finally, some kinds of gear include manageability, advanced security, and other features designed for use on corporate networks.

Direct Connections Between Two Computers

The simplest kind of network contains just two computers linked by a point-to-point direct connection. You can use these networks to share files, a printer or another peripheral device.

Setting Up Home Broadband Routers

Broadband routers are designed for convenience in setting up home networks, particularly for homes with high-speed Internet service. A broadband router is a small electronic device that connects to broadband modems or other routers. It simplifies the configuration of file sharing, Internet connection sharing and some network security functions.

Sharing Files and Printers

A local network allows efficient transfer of files without the need to carry disks or keys between computers. With only a small additional effort, a printer can also be set up for sharing among multiple computers across a local network.

Configuring Home Internet Access

Many people build a home network with the goal of sharing Internet access among all of their computers. Connecting an Internet modem to the home network is the typical way to set up shared access

Troubleshooting Network Connectivity Problems

Whether due to a configuration error in the set up, a technical glitch, or some other reason, one or more pieces of a computer network may not function properly or suddenly fail. Fortunately, many networking problems can be recognized and fixed quickly.