The RAA adheres to British government guidelines, as well as security management recommendations laid down by the Museums, Libraries and Archives Council (MLA). Following a review of the Academys security carried out in conjunction with the MLAs security advisor, the Academy introduced 13 traditional CCTV cameras in 1998. Some six years later the system was reaching storage limits, and the lack of flexibility of the system meant that expansion of storage and adding cameras would be very costly, so the RAA decided to upgrade to an IP-based system.
Roy Alves, country manager for Axis Communications Africa Region, says: This is an excellent example of the power and flexibility of IP Video systems compared to old-style CCTV systems. The RAA encountered a typical problem with upgrading its analogue system: the system was built around a 16-camera module, so adding more than three cameras would have meant a big capital expense. IP Video, using commodity PC hardware, can be grown one camera at a time with no sudden cost penalties.
An additional eight network cameras were installed during the RAA upgrade, including two AXIS 221 Day & Night Network Cameras with Power over Ethernet (PoE). Twelve of the original CCTV cameras were connected to three AXIS 241Q Video Server Blades, and three wireless cameras are deployed as needed for specific requirements.
It was quite clear when we looked at the IP-based system that the quality of the output was exceptional compared to the previous analogue-only system, and it was a more economic system to deploy given our plans for expansion. We are looking at putting surveillance into the café this year, for example, and we now know the capital expenditure involved will be very manageable, says David Vobes, the RAAs facilities manager.
Vobes explains how these cameras are monitored: All in-house security staff can view the cameras on three different PCs, the first is in the control room in the basement of Burlington House, and the second is at the front desk in the reception area, so that night security staff can view it from there. The shop manager, as well as security staff, can also access the system from a PC behind the serving desk.
|