- Project name
- Hospital-wide surveillance of the National Palace Museum expansion construction project
- Device name
- Digital two-way video Optical
- Digital Video Optical of the Four Directions
- Digital Octuple Video Optical
- Ten, six, Digital Video Optical
- Two-way digital video + the Four at Directions two-way data, audio Optical
- Four Directions digital video + the Four at Directions two-way data, audio, Optical
- Octuple digital video + the Four at Directions two-way data, audio Optical
- Octuple digital video, audio, Optical
- Two-way digital video + the Four at Directions two-way data, audio + Ethernet Optical
- Four Directions digital video + the Four at Directions two-way data, audio + Ethernet Optical
- Bi-directional data of the Four Directions digital video + the Four at Directions + phone Optical
