What is HLR and VLR and its function in GSM
As From the Name VLR means Visitor Location Register and HLR means Home Location Register so HLR having all detail…
Category: GSM
GSM technology, GSM RF optimization, GSM Planning and How GSM Works.
What is node B in telecommunications?
Node B in telecommunications refers to the base station in a 3G UMTS (Universal Mobile Telecommunications System) network. It serves…
What is BSC in telecommunications?
BSC in telecommunications stands for Base Station Controller. It is a critical component in 2G GSM (Global System for Mobile…
What does a cell phone repeater do?
A cell phone repeater, also known as a signal booster, amplifies weak cellular signals to improve reception and call quality…
What is the role of PLMn?
PLMn (Public Land Mobile Network) refers to a network operated by a particular mobile operator that provides land-based wireless telecommunications…
What is the difference between HLR and VLR in MCWC?
In a Multi-Carrier Wireless Communication (MCWC) system, the Home Location Register (HLR) and Visitor Location Register (VLR) serve distinct roles….
What is SGSN and GGSN in Telecom?
The Serving GPRS Support Node (SGSN) and Gateway GPRS Support Node (GGSN) are two key components in the GPRS (General…
What does GSM mean?
GSM stands for Global System for Mobile Communications. It is a standard developed to ensure that mobile communication is consistent…
Where is the GSM number written?
The GSM number is typically written in the phone’s SIM card details or settings. On most mobile devices, you can…
What do you mean by HLR?
HLR stands for Home Location Register. It is a central database in a mobile network that stores details of every…