3 list of abbreviations – 2N VoiceBlue Next v3.1 User Manual

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6.3 List of Abbreviations

Following abbreviations are used within manual:

API (Application Programming Interface)
ASR (Answer Seizure Ratio)
BIOS (Basic Input–Output System)
CD (Compact Disc)
CDR (Call Data Record)
CLIR (Calling Line Identification Restriction)
COM (PC serial interface)
CPU (Central Processor Unit)
DHCP (Dynamic Host Configuration Protocol)
DNS (Domain Name Server)
DTMF (Dual Tone Multifrequency)
eCPU (enhanced CPU)
FW (Firmware)
GMT (Greenwich Mean Time)
GSM (Group Switched Mobile system)
GPRS (General Packet Radio Service)
GW (Gateway)
HW (Hardware)
IMEI (International Mobile Equipment Identity)
IMSI (International Mobile Subscriber Identity)
IP (Internet Protocol)
IVR (Interactive Voice Response)
LAN (Local Area Network)
LED (Light Emitting Diode)
NAT (Network Address Translation)
PC (Personal Computer)
PCB (Printed Circuit Board)
PCM (Pulse–code modulation)
PIN (Personal Identification Number)
PRI (Primary Rate Interface)
PUK (Personal Unblocking Key)
SB (SIM Board)
SC (SIM Client)
SIM (Subscriber Identity Module)
SIP (Session Initiation Protocol)
SMS (Short Message Service)
SSH (Secure Shell)
SW (Software)
TCP (Transmission Control Protocol)
UCMD (UDP commands)
UDP (User Datagram Protocol)
UMTS (Universal Mobile Telecommunication System)
UPS (Uninterruptible Power Supply)
USSD (Unstructured Supplementary Service Data)
VoIP (Voice over Internet Protocol)
WAN (Wide Area Network)