ANI – Automatic Number Identification
BRI – Basic Rate Interface
CAMA – Centralized Automatic Message Accounting
DCA – Dynamic Channel Allocation
PRI – Primary Rate Interface
MVNO – Mobile Virtual Network Operator
CLI – Calling Line Identification
PCN – Personal Communications Network
VBMA – Voice Based Marketing Automation
MCDU – Master Control Display Unit
PRMA – Packet Reservation Multiple Access
GMT – Greenwich Mean Time
NAD – Network Access Device
CARP – Cache Array Routing Protocol
ACELP – Algebraic Code Excited Linear Prediction
USOC – Universal Service Ordering Code
MCM – Multichip Modules
LAWN – Local Area Wireless Network
BPL – Broadband over Power Line
HBS – Home Base Station
CNS – Complementary Network Service
MAIO – Mobile Allocation Index Offset
BER – Bit Error Rate
AMA – Automatic Message Accounting
LACN – Local Area Control Network
MNO – Mobile Network Operator
IVR – Interactive Voice Response
DAL – Dedicated Access Line
ACD – Automatic Call Distributor
GPON – Gigabit Passive Optical Network
BEZS – Bandwidth Efficient Zero Suppression
PCU – Packet Control Unit
MCID – Malicious Call Identification
ACG – Automatic Code Gapping
NBH – Network Busy Hour
SAN – Storage Area Network
PAC – Porting Authorisation Code
WCDMA – Wideband Code Division Multiple Access
CAI – Common Air Interface
IRAT – Inter-Radio Access Technology
SIP – Session Initiation Protocol
PLMN – Pubic Land Mobile Network
HEMP – High – Altitude Electromagnetic Pulse
CBCH – Cell Broadcast Channel
ACI – Adjacent Channel Interference
RSP – Retail Service Provider
PEAP – Protected Extensible Authentication Protocol
WLL – Wireless Local Loop
LAMA – Local Automatic Message Accounting
SNR – Signal to Noise Ratio
