Digital Video Recorders (DVRs) are electronic devices used to record television shows, to record video to a hard disk in digital form, and other applications and uses. It is also known as a personal video recorder (PVR). The digital video recorders have all the important functions of videocassette recorders (VCR).
Programs can be directly stored on the storage medium of digital video recorders and users are also able to record the time, date and channel of recording. In the case of digi...