Question

Write notes on web camera.

Answer 1

A webcam is a video camera that feeds or streams its image in real time to or through a computer to a computer network. When "captured" by the computer, the video stream may be saved, viewed or sent on to other networks travelling through systems such as the internet, and e-mailed as an attachment.

Answer 2

A web camera is a device connected to the computer for capturing still images and live videos. It is primarily used for video - telephony on the internet.