HORIZONS 21
LEADING THE WAY FOR RETAILERS This benefi t extends the application use
for video. By confi guring multiple streams at different quality levels from a single camera, it is possible to preserve high quality video within the store and provide a reduced quality stream for remote access. This way, it is possible to transmit video over the WAN without affecting point of sale (PoS) transaction data usually transmitted over the same link.
For small footprint stores, edge- recording capable cameras could be a smart alternative to the traditional server based
approach as it removes the need to deploy and maintain a server in each and every store location. This cost-effective solution also allows for automatically transferring the video to a central location where it can be stored for longer periods. This can be scheduled during off-peak hours when wide area network (WAN) network bandwidth utilisation is low.
Future-proof integration Network video typically is based upon an open architecture. This means that a network video system is not limited to strictly managing video content. Data and information from external systems such as PoS, electronic article surveillance (EAS), access control, video analytics or intrusion systems can be seamlessly integrated with the video system, offering a powerful
tool for investigation. For example, an investigator could ask the system to display the video of all stores when a receiving door was opened say after 4pm, or to show all refunds from that day’s transactions over £100. The associated video is then instantly accessible.
As new hardware technology emerges, an
investment in network video is protected, as software can easily be upgraded to embrace new technology. This serves to future-proof investment in network video today, with the potential to exploit the technology of tomorrow.
To fi nd out more, visit:
www.axis.com www.genetec.com
JANUARY/FEBRUARY 2012 RETAIL TECHNOLOGY
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