Skip to Main Content
Article navigation

Using a modem, telephone, and telecommunications software, a computer can put you in touch with people and services. A computer isn't needed to go online. With a computer, however, services can be used more effectively and cheaply. The author defines and discusses modems, software, and several services, and notes one major problem with telecommunications: money.

This content is only available via PDF.
You do not currently have access to this content.
Don't already have an account? Register

Purchased this content as a guest? Enter your email address to restore access.

Please enter valid email address.
Email address must be 94 characters or fewer.
Pay-Per-View Access
$41.00
Rental

or Create an Account

Close Modal
Close Modal