We had errors with our podcast service provider and they released another show on our feed. We are still fielding questions regarding people not having access to last weeks show so we are rereleasing it. If you missed last week's show becuase the podcast on that feed was wrong, here it is again. If you heard our podcast last week - this is nothing new. Sorry for the snafu. Fax (short for facsimile ), sometimes called telecopying or telefax (short for telefacsimile ), is the telephonic transmission of scanned printed material (both text and images), normally to a telephone number connected to a printer or other output device. The original document is scanned with a fax machine (or a telecopier ), which processes the contents (text or images) as a single fixed graphic image, converting it into a bitmap , and then transmitting it through the telephone system in the form of audio-frequency tones. The receiving fax machine interprets the tones and reconstructs the image, printing a paper copy. [1] Early systems used direct conversions of image darkness to audio tone in a continuous or analog manner. Since the 1980s, most machines transmit an audio-encoded digital representation of the page, using data compression to transmit areas that are all-white or all-black, more quickly.
