Universal Power over Ethernet (UPoE) ensures redundancy and zero downtime by switching to PoE when a camera loses power. And built-in PTZ auto-tracking uses motion detection to automatically track a ...

Setup is easy; after fitting a 4TB Western Digital ... a good range of detection and recording features. For basic motion detection, you draw multiple polygonal shapes in the camera view where ...

Many of the cameras offer high-definition digital video that can be analyzed ... and trains have been promised that the next surveillance camera system ... or some other surveillance technology ...