GVD

Downloadable computer software for use in digital video recording surveillance system for operating the digital video recording surveillance system; Downloadable computer programs for displaying digital recording information stored in network image servers featuring digital video recording surveillance system; Network video recorder for use in digital video recording surveillance system; Network attached storage for use in digital video recording surveillance system, namely, hard disk drives; Control workstation for use in digital video recording surveillance system comprising computer hardware for centralized managing and monitoring multiple network image servers; Integration gateway for use in digital video recording surveillance system comprising computer hardware for controlling and integrating different surveillance systems