A(n) ? is a video storage device that records information on digital memory disks.

A(n) ? is a video storage device that records information on digital memory disks.

• A. Digital Video Recorder (DVR)
• B. Video Cassette Recorder (VCR)
• C. Network Video Recorder (NVR)
• D. Streaming Video Recorder

Answer: (A)

The concept being tested is how different video storage devices handle recording and storage. A Digital Video Recorder is designed to take video from cameras, convert it into digital signals, and store it on internal digital storage such as hard drives. This matches the description of recording information on digital memory disks. A Video Cassette Recorder uses magnetic tape, which is not digital storage. A Network Video Recorder focuses on IP camera streams over a network and stores them on disks, but its defining feature is network-based input rather than the basic idea of a stand-alone device that records video onto digital storage. A Streaming Video Recorder isn’t a standard term for this context. So, the Digital Video Recorder is the best fit.

The concept being tested is how different video storage devices handle recording and storage. A Digital Video Recorder is designed to take video from cameras, convert it into digital signals, and store it on internal digital storage such as hard drives. This matches the description of recording information on digital memory disks. A Video Cassette Recorder uses magnetic tape, which is not digital storage. A Network Video Recorder focuses on IP camera streams over a network and stores them on disks, but its defining feature is network-based input rather than the basic idea of a stand-alone device that records video onto digital storage. A Streaming Video Recorder isn’t a standard term for this context. So, the Digital Video Recorder is the best fit.