System information

Glossary
Issue 1 October 1997 GL- 31
undelivered message
A message that has not yet been sent to an I
NTUITY AUDIX user’s incoming mailbox. The mes-
sage resides in the sender’s outgoing mailbox and may be modified or redirected by the sender.
unequipped
See equipped/unequipped.
unfinished message
A message that was recorded but not approved or addressed, usually as the result of an inter-
rupted I
NTUITY AUDIX session. Also called working message .
uniform call distribution (UCD)
The type of call-distribution group (or hunt group) of analog port cards on some switches that
connects users to the INTUITY AUDIX system. System 75, Generic 1, Generic 3, and some central
office switches use UCD groups. See also call-distribution group.
uninterruptable power supply (UPS)
An auxiliary power unit that provides continuous power in cases where commercial power is lost.
UNIX operating system
A multi-user, multi-tasking computer operating system.
upgrade
An installation that moves a Lucent I
NTUITY system to a newer release.
untouched message
An I
NTUITY AUDIX feature that allows a user to keep a message in its current category by using the
(Hold) command. If the message is in the new category, message-waiting indication
remains active (for example, the message-waiting lamp remains lit).
UPS
See uninterruptable power supply (UPS).
U. S. 123
An alternate announcement set in U. S. English whose prompts use numbers, not letters, to iden-
tify telephone keypad presses. For example, a prompt might say, “
Press star three,” instead of,
“Press star D .”
user interface
The devices by which users access their mailboxes, manage mailing lists, administer personal
greetings, and use other messaging capabilities. Types of user interfaces include a touch-tone
telephone keypad and a PC equipped with Lucent I
NTUITY Message Manager.
user population
A combination of different types of users on which Lucent I
NTUITY configuration guidelines are
based.
V
vector
A customized program in the switch for processing incoming calls.
VM
Voice messaging application identifier. See application identifer .
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