Hi Friends,
Being an Electronics & Telecommunication Engineer, I would like to share with you guys common but important Abbreviations..Hope it will help you all the way............
MS -Mobile Station
SIM -Subscriber Identity Module
GSM -Groupe Spécial Mobile OR Global System for Mobile Communications
2G -2nd Generation GSM
3G -3rd Generation GSM
GPRS -Global Packet Radio Service
SME -Short Message Entity
SMS -Short Message Service
BTS -Base Transceiver Station
BSS/OSS -Business Support System/Operation Support System
BSC -Base Station Controller
MSC -Mobile Switching Center
ILT -Integrated Loop cum Transit Switch
RT -Remote Terminal
CT -Central Terminal
DLC -Digital Loop Carrier
MCN -Media Convergence Node
NE -Network Element
EMS -Element Management System
NMS -Network Management System
SS7 -Signaling System Number 7
SCCP -Signaling Connection Controller Part
TCAP -Transaction Capabilities Application Part
ISUP -Integrated Service User Part
IAM -Initial Address Message
ACM -Address Complete Message
ANM -Answer Message
REL -Release
RLC -Release Compelete
GTT -Global Title Translation
MAP -Mobile Application Part
CAP -Camel Application Part
INAP -Inteligent Network Application Part
WIN -Wireless Inteligent Network
MTP -Messege Transfer Part
TUP -Telephone User Part
SBC -Session Border Controller
STP -Signal Transfer Protocol
SCP -Signal Controller Protocol
SDP -Signal Data Protocol
NPDB -Network Portability DataBase
CRBT -Caller RingBack Tone
IVR -Interactive Voice Response
CVPN -Convergence Virtual Private Network
VAS -Value Added Services
VPN -Virtual Private Network
MG -Media Gateway
MGC -Media Gateway Controller
SG -Signaling Gateway
NGN -Next Generation Network
IMS -IP Multi-Media Subsystem
VIG -Video Interviewing Gateway
SGSN -Service GPRS Support Node
GGSN -Gateway GPRS Support Node
SDH -Synchronous Digital Hierarchy
STM -Synchronous Transport Module (STM1 =63E1,STM4=256E1, STM16=1024E1)
No comments:
Post a Comment