Instruction manual

Reference
INTER-TEL
®
5000 ADMINISTRATOR GUIDE – Issue 2.3, September 2007
Abbreviations and Acronyms
Page 359
Abbreviations and Acronyms
In addition to industry-wide and/or internationally recognized units of measure, such as Hz, V,
AC, DC, A, ms, etc., the abbreviations and acronyms shown in Table 56 appear in this docu-
ment.
Table 56.
Abbreviations and Acronyms
Abbreviation Spelled-Out Meaning
ACD Automatic Call Distribution
AMIS Audio Messaging Interchange Specification
ANI Automatic Number Identification
ANSI American National Standards Institute
ARS Automatic Route Selection
ASAI Adjunct Switch Application Interface
ASR Automatic Speech Recognition
AVDAP Advanced Voice Data Applications Processor
BLF Busy Lamp Field
BRM Basic Rate Module
BVM Basic Voice Mail
CF Compact Flash
CLID Calling Line Id
entification [European/British]
CO Central Office
CP Call Processing
CS Communication Server
CT Computer Telephony
DB Database
DDI Direct Dialing Inward [DID in Europe]
DEI Digital Expansion Interface
DEM Digital Expansion Module
DID Direct Inward Dialing
DISA Direct Inward System Access
DND Do-Not-Disturb
DNIS Dialed Number Identification Service
DSP Digital Signal Processor
DSS Direct Station Selection
E&M Ear and Mouth
EM Enterprise
®
Messaging
FCC Federal Communications Commission
FoIP Fax over Internet Protocol
IC Intercom
IP Internet Protocol