web camera software
A webcam is a thing that has video camera that feeds its image in real time into a device called computer or computer network. Unlike an Internet Protocol camera in which it uses a direct connection using ethernet or Wi-Fi, a webcam is generally connected by a Universal Serial Bus cable, FireWire cable, or similar cable or other device and this can be use for security and protection. One of the use is the establishment of video links, allowing computers to act as videophones or videoconference stations. The common use as a video camera for the World Wide Web gave the webcam its name. Other popular uses include security surveillance, computer vision, video broadcasting, and for recording social videos. Webcams are known for their low manufacturing cost and it cost cheaper than other and flexibility, making them the lowest cost form of videotelephony. They have also become a source of security and privacy issues, as some built-in webcams can be remotely activated via spyware and this is some feature of webcam surveillance server.