| 摘要 |
A method for receiving a person at an entrance comprises the steps of detecting the presence of a person at the entrance with a proximity sensor located proximate the entrance, transmitting video of the person at the entrance recorded using a camera located proximate the entrance to a computerized controller running a software application, and providing a graphic user interface to a remote peripheral device by which a user of the remote peripheral device may view the video of the person at the entrance. |
