DVR meaning in Information Technology ?

Answer:

What is Digital Video Recorder mean?

A digital video recorder (DVR) is an electronic device that records video in a digital format to a disk drive, USB flash drive, SD memory card, SSD or other local or networked mass storage device. The term includes set-top boxes with direct to disk recording, portable media players and TV gateways with recording capability, and digital camcorders. Personal computers are often connected to video capture devices and used as DVRs; in such cases the application software used to record video is an integral part of the DVR. Many DVRs are classified as consumer electronic devices; such devices may alternatively be referred to as personal video recorders (PVRs), particularly in Canada. Similar small devices with built-in (~5 inch diagonal) displays and SSD support may be used for professional film or video production, as these recorders often do not have the limitations that built-in recorders in cameras have, offering wider codec support, the removal of recording time limitations and higher bitrates.

reference

Full Form	Category
Discrete Valuation Ring	Academic & Science
Daly River	Airport Code
Demonstrate Value Record	Business
Digital Video Recording	Community
Dinokeng Voluntary Rangers	Community
Detailed Verification Requirement	Computing
Data Validation Review	Computing
Data Verification Record	Computing
Dvd Video Recorder	Computing
Dynamic Voltage Restorer	Electronics
Digital Voice Recorder	File Type
Deutscher Verkehrssicherheitsrat	General
Department of Vehicle Regulation	General
Death Valley Raceway	General
Driving Video Recorder	General
Deville Rwd	General
A Digital Video Recorders	General
Death Valley Ranch	General
Dynamic Visualized Resistance	General
Doesn't Video Record??	General
Design Verification Report	General
Dynamic Voltage Regulator	General
Digital Video Recorders	General
Differential Voting Right	General
Distributed Virtual Router	General
Double Valve Replacement	General
Distance Vector Routing	General
Digital Variable Reluctance	General
Van Riebeeck Decoration	Governmental
Deviation Variance Report	Governmental
DORAVART CHTRAM	Indian Railway Station
Digital Video Recorder	Information Technology
Discrete Variable Representation	Maths
Division of Vocational Rehabilitation	Medical
Distal Volar Radialis	Medical
Devco Railway Cape Breton Development Corporation (Coal Division)	Regional
Daly River, Northern Territory, Australia	Regional
Devco Railway (Sydney Coal Railway)	Regional
Data Validation and Reconciliation	Technology
Doravari Chatram	Transport & Travel