 |
| HOME | TOPICS | DEFINITIONS | QUIZ | VIDEOS | LAWS | INVENTIONS |
Electrical Definitions |
VSAT : Acronym for very small aperature terminals.These are very small diameter antennas with satallite receiver for private use of data transfer facility for individual user or shared by a group of people. |
VENN Diagram: A diagram that represents ANDs and ORs by intersecting circles. |
Vaccum Triode : It is a device which amplifies small electrical signals (audio signals) |
Variable Speed Scanning : A method of scanning in cathode-ray television in which the speed of deflection of the scanning beam is governed by the optical density of the object. |
Voice Mail : A computer switching system which records and transmit voice messages between various subscribers is called voice mail. |
VSNL : (Videsh Sanchar Nigam Limited) The Govt. body that provide interface between national and international public switched networks,including INMARSAT. |