| Component | Recommended Technology | Purpose | |-------------------------|---------------------------------------------|-----------------------------------------------| | Camera source | USB webcam or ONVIF IP camera (e.g., AXIS) | Video acquisition | | NetSnap server software | FFmpeg + snapshot script / Motion | Convert RTSP to live feed + capture JPEGs | | Streaming protocol | HLS (HTTP Live Streaming) or WebRTC | Browser-compatible live feed | | Snapshot endpoint | REST API (e.g., /snapshot.jpg ) | Retrieve still image without stopping stream | | Web viewer | Simple HTML5 + JavaScript | Display live feed and refresh snapshot | | Logging / metrics | Prometheus + Grafana (optional) | Monitor feed health for academic evaluation |
It seems the keyword you provided — — is a highly unusual, mixed-language string (German + English + probable typos).
| Viewers | Bitrate (Mbps) | Latency (s) | Snapshot delay (ms) | |---------|----------------|-------------|----------------------| | 1 | 1.5 | 1.2 | 230 | | 5 | 4.8 | 2.1 | 510 | | 10 | 9.2 (dropped frames) | 4.5 | 980 |