facsimile machine
Quick Summary
A facsimile machine, commonly known as a fax machine, is a device that transmits and reproduces documents over telephone lines or radio waves. The term "facsimile" originates from the Latin phrase "make alike," signifying an exact copy.12
Fax machines work by scanning printed text and graphics, converting this information into digital signals. These signals are then transmitted through telephone networks to another fax machine, which reproduces a copy of the original document. This technology revolutionized business and personal communication by offering a faster alternative to postal services and telegraphs.2
The development of fax technology began in the 19th century with early telegraph systems. Significant advancements led to the establishment of international standards, such as the Group 3 standard adopted in 1980, ensuring compatibility between machines worldwide. Modern fax machines can transmit a page in as little as 15 seconds.2
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faxCommon fax machines are designed to scan printed textual and graphic material and then transmit the information through the telephone network to similar machines, where facsimiles are reproduced close to the form of the original documents. Fax machines, because of their low cost and their reliability,…
Read MoreCommon fax machines are designed to scan printed textual and graphic material and then transmit the information through the telephone network to similar machines, where facsimiles are reproduced close to the form of the original documents. Fax machines, because of their low cost and their reliability,…
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telegraphThe end of the telegraph era…virtually replaced by the digital fax machine. In many offices, fax machines and e-mail began to replace other types of communication, including telegrams, TWX, Telex, and, in many cases, the postal service. In the face of changing technology, the Western Union Telegraph Company was reorganized as the Western Union Corporation…
Read More…virtually replaced by the digital fax machine. In many offices, fax machines and e-mail began to replace other types of communication, including telegrams, TWX, Telex, and, in many cases, the postal service. In the face of changing technology, the Western Union Telegraph Company was reorganized as the Western Union Corporation…
Read More
