VLR meaning in Computer and Networking ?

Answer: What is Visitor Location Register mean?

Network switching subsystem (NSS) (or GSM core network) is the component of a GSM system that carries out call out and mobility management functions for mobile phones roaming on the network of base stations. It is owned and deployed by mobile phone operators and allows mobile devices to communicate with each other and telephones in the wider public switched telephone network (PSTN). The architecture contains specific features and functions which are needed because the phones are not fixed in one location.

The NSS originally consisted of the circuit-switched core network, used for traditional GSM services such as voice calls, SMS, and circuit switched data calls. It was extended with an overlay architecture to provide packet-switched data services known as the GPRS core network. This allows mobile phones to have access to services such as WAP, MMS and the Internet.

reference

Full Form	Category
Virtual Literature Rack	Academic & Science
Very Low Resonance	Academic & Science
Vallenar	Airport Code
Very Low Resistance	Chemistry
Visitor Location Register	Computer and Networking
Variable Length Record	Computing
Virtual Learning Room	Computing
Visitors Location Register	General
Very Large Rivers	General
Value List Repository	General
Vehicule de Liaison Radio	General
Vehicule Leger de Reconnaissance	General
Vehicule Leger Radio	General
Victory Lane Raceway	General
Vinyl Leather Rubber	General
Very Large Ranch	Governmental
VELLORE CANT	Indian Railway Station
Very Long Range	Military and Defence
Vertical Launch Rocket	Military and Defence
Very Light Rail	Regional
Vallenar, Chile	Regional
Very Low Range	Space Science
Victory Lane Racing	Sports