IP surveillance, Seven high resolution JVC network cameras - model VN-C30U - are being used as part of a complex surveillance set-up at Country Estates' Calleva Park property just outside Aldermaston in Berkshire. Installed by Trellisworks in partnership with software specialist Cybertronix, over 130 commercial premises are now being monitored.

The VN-C30U PTZ cameras from JVC are positioned in weatherproofed dome housings. They offer MPEG-1 motion picture compression, while images can be controlled and viewed on a standard web browser. They feature a 15x optical zoom.