What is the state of play with Video Analytics and Tailgating detection? Have Video Analytics been integrated with Access Control systems to provide Operators with a view of both video and card/badge swipe information when Analytics detect a tailgatingng event? Or are the Video Analytics operating largely 'standalone' from the Access Control System?
What Vendors (and/or Analytics Companies) have proven tailgating analytics out in the market?
Are these widely used? Or is it generally accepted that dollar for dollar you get better value by spending your money on tailgating prevention rather than detection?