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The Online World resources handbook

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Frequently used terms http://home.eunet.no/~presno/bok/v4.html<br />

George Booles.<br />

Bounce<br />

<strong>The</strong> return of a piece of mail because of an error in its delivery.<br />

Bps<br />

Abbreviation for bits per second. See above.<br />

Browse<br />

To view and possibly edit a file of data on screen similar to handling text in a word<br />

processing document.<br />

BTW<br />

(By <strong>The</strong> Way) A shorthand appended to a comment written in an online forum.<br />

Bulletin board<br />

A computer, often a microcomputer, set up to receive calls and work as an online<br />

service. <strong>The</strong> BBSes let users communicate with each other through message bases, and<br />

exchange files. <strong>The</strong>y may also offer other services (like news, database searches, and<br />

online shopping).<br />

Carrier<br />

Carrier is the tone modems send over a phone line before any data is sent on it. This<br />

tone has a fixed frequency and a fixed amplitude. It is then changed to show data.<br />

Character<br />

Here used about a letter, a number or another typographical symbol or code. For a list of<br />

special, email and .html characters, see 123Promote.<br />

CCITT<br />

<strong>The</strong> Consultative Committee for International Telephony and Telegraphy. Was an<br />

international consultative committee, organized by the United Nations. Now replaced by<br />

ITU TSS. See ITU (below).<br />

COM port<br />

A COM port (or communication port) is a communications channel or pathway over<br />

which data is transferred between remote computing devices.<br />

MS DOS computers may have as many as four COM ports, COM1, COM2, COM3,<br />

and COM4. <strong>The</strong>se are serial ports most often used with a modem to set up a<br />

communications channel over telephone lines. <strong>The</strong>y can also be used to send data to a<br />

serial printer, or to connect a serial mouse.<br />

(1) To compact data to save space.<br />

Compress<br />

(2) Common compression function on the Internet. Depending on the distribution of data<br />

LQ D ILOH FRPSUHVVLRQ PD\ UHGXFH LWV VL]H E\ WR<br />

COMPRESS files are often, but not always, noted with the file extension .Z. Data<br />

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