eyeTrain Brochure - Petards Group plc

... transmit and download
Remote Transmission
The system provides real time viewing of all cameras
across the fleet from one or more control centres.
The transmission makes use of the mobile cellular 3G
networks, WiMAX, Wi-Fi or other combined paths.
The eyeTrain video gateway performs transcoding of
images in real time to enable the video to be scaled to fit
the available wireless bandwidth.
The operator can choose to view live images from any of
the on-board cameras as the incident unfolds or review
recorded footage to determine ‘what happened’.
Video can be scaled to transmit over even the smallest
bandwidth, with the operator having the option to
prioritise frame rate or video quality, ensuring that no
essential detail is lost.
Automated Download
A web-based scheduler enables security staff to enter
requests for footage and track the progress of pending
downloads.
The user will be notified by email once the footage has
been automatically retrieved and is available for viewing.
A network of hotspots may be created in depots, cleaning
points or terminal stations. When a train enters the
hotspot, status information and location tracking data is
exchanged and any requested footage is downloaded.
Following a download, the footage is transferred to the
central server via a secure VPN providing restricted access
to the evidential infrastructure.
Typical Remote Transmission & Automated Download Example
Internet
Secure VPN
Central
Control
Remote Video Transmission
In-service Video Surveillance
& Playback
Via Cellular Network
Status Monitoring
Automated
Download
High Speed
Automated
Download Depots &
Terminal Stations
Archive Server
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