Toshiba Release 4.0 manual Dialogic SCBus Device Also called SCBus

See also: Access code (p. G-1), routing service (p. G-22)

Dialogic Driver The specialized software provided by Dialogic to allow applications to run with Dialogic telephony boards.

Dialogic SCBus Device Also called: SCBus

The Dialogic board resource for handling a specific type of telephony data. Dialogic SCBus devices are a telephony handling resource for LSI devices to connect to analog phone lines; DTI devices for connecting to T1, ISDN and E1 phone lines; VOX devices for playing files, recording files, getting touch-tone digits. and detecting or generating tones; and FAX devices for sending and receiving faxes.

See also: analog line (p. G-3), E-1 (p. G-11), Integrated Services Digital Network (ISDN) (p. G-15), T-1 (p. G-24), touch-tone digit (p. G-25)

Digit Collection The Strata CS configuration for T1 lines that enables recognition of ANI or DID/DNIS information

See also: automatic number identification (ANI) (p. G-3), dialed number identification service (DNIS) (p. G-9), direct inward dial (DID) (p. G-11), T-1 (p. G-24)

Digital Service Unit (DSU) The digital counterpart of a CSU. Typically used for ISDN lines.

See also: channel service unit (CSU) (p. G-7)

Digital Signal Processor Also called: DSP

A specialized digital microprocessor that performs calculations on digitized signals that were originally analog. In telephony, DSPs are used for call progress monitoring, voice processing, and the compression of voice and video signals.

See also: telephony hardware (p. G-25)

Digital Span In Strata CS, 24 digital trunks that make up a T1 line, or 30 digital trunks that make up an E1 line.

See also: digital trunk (p. G-10), E-1 (p. G-11),T-1(p. G-24)

Digital Telephony Telephone transmission or switching in which the original signal is sampled and converted to binary data before transmission. Digital telephony is much cleaner than analog telephony because the signal can be reproduced precisely, and does not fade or pick up distortion or static.

See also: analog telephony (p. G-3)

Digital Trunk Also called: digital line

A digital T1, E1, or ISDN phone line obtained from the telephone company.

See also: analog trunk (p. G-3), digital telephony (p. G-10), E-1 (p. G-11), T-1 (p. G-24), trunk (p. G-26)

GLOSS-10 STRATA CS ADMINISTRATOR MANUAL

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