Epson Apex Manual do Utilizador descarregar pdf (Página 101)

Glossary

ASCII

American Standard Code for Information

Interchange. A standardized coding system for

representing characters, such as numbers, letters, and

graphic symbols. An ASCII character occupies one

byte of storage. Files transmitted in ASCII code can be

used by many different computers, printers, and

programs.

Asynchronous

A method

of data transmission in which one machine

sends data one character at a time to another, without

either machine preparing for the transmission.

Backup

extra copy of a program, data file, or diskette, kept

in case your working copy is damaged or lost.

Bit

A binary digit (0 or 1). The smallest unit of computer

storage. The value of a bit represents the presence (1)

or absence (0) of an electric charge.

Boot

To load a program or an operating system.

Byte

A sequence or group of eight bits that represents one

character.

Glossary

G-1

1 2 ... 96 97 98 99 100 101 102 103 104 105 106 ... 121 122

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