fax modemA device you can attach to a personal computer that enables you to transmit and receive electronic documents as faxes. A fax modem is like a regular modem except that it is designed to transmit documents to a fax machine or to another fax modem. Some, but not all, fax modems do double duty as regular modems. As with regular modems, fax modems can be either internal or external. Internal fax modems are often called fax boards.
Documents sent through a fax modem must already be in an electronic form (that is, in a disk file), and the documents you receive are likewise stored in files on your disk. To create fax documents from images on paper, you need an optical scanner.
Fax modems come with communications software similar to communications software for regular modems. This software can give the fax modem many capabilities that are not available with stand-alone fax machines. For example, you can broadcast a fax document to several sites at once. In addition, fax modems offer the following advantages over fax machines:
The principal disadvantage of fax modems is that you cannot fax paper documents unless you buy a separate optical scanner, which eliminates any cost and convenience advantages of fax modems. Another problem with fax modems is that each document you receive requires a large amount of disk storage (about 100K per page). Not only does this eat up disk storage, but it takes a long time to print such files.
Stay up to date on the latest developments in Internet terminology with a free weekly newsletter from Webopedia. Join to subscribe now.
From wacky alarm clocks to lecture hall tools and after class entertainment, these Android apps are a good fit for a student's life and budget. Read More »Sharing Threat Intelligence
A growing number of startups make the sharing of threat intelligence a key part of their solutions. Read More »Smiley Faces and Symbols
A text smiley face is used to convey a facial expression or emotion in texting and online chat conversations. This Webopedia guide shows you how... Read More »
The Open System Interconnection (OSI) model defines a networking framework to implement protocols in seven layers. Use this handy guide to compare... Read More »Network Fundamentals Study Guide
Networking fundamentals teaches the building blocks of modern network design. Learn different types of networks, concepts, architecture and... Read More »Computer Architecture Study Guide
This Webopedia study guide describes the different parts of a computer system and their relations. Read More »