Glossary

asynchronous data

A method of transmitting a short bitstream of digital data,

transmission

such as printable characters represented by a 7- or 8- bit

 

ASCII code. Each string of data bits is preceded by a start

 

bit and followed by a stop bit, permitting data to be

 

transmitted at irregular intervals. See also synchronous

 

data transmission.

AT&T Attendant

Application with equipment that connects to one or more

 

tip/ring extension jacks and automatically answers

 

incoming calls with a recorded announcement; directs

 

calls in response to touch tones.

AT&T Switched Network

AUDIX Voice Power

See ASN.

Avoice-processing application, part of IS II/III1 that provides Automated Attendant, Call Answer, Information Service, Message Drop, Voice Mail, and, optionally, Fax Attendant System for use with the system.

Automated Attendant

IS II/IIl, MERLIN MAIL, and AT&T Attendant application

 

that automatically answers incoming calls with a recorded

 

announcement and directs callers to a department, an

 

extension, or the system operator.

Automatic Line

See ALS.

Selection

 

Automatic Number

See ANI.

Identification

 

automatic ringdown

See automatic-start tie trunk

tie-trunk

 

Automatic Route

See ARS.

Selection

 

Maintenance and Troubleshooting GL–3

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AT&T 3.0 manual Asynchronous data, Transmission, AT&T Attendant, AT&T Switched Network Audix Voice Power