Cancun Airport, on the Caribbean coast of Mexico’s Yucatán Peninsula, has seen its number of passengers growing quickly, from seven million in 1999 to about 23 million a year. To handle that number, a fourth terminal has been put into operation this year, making it Mexico’s only airport with four terminals. Passenger safety and security has become more demanding and has required a new security solution.
Airport Operator ASUR decided to redesign video security to have one system operating across all four terminals. Bosch was selected not only to equip the new Terminal 4 with video cameras but also to integrate the video security systems of Terminals 1, 2, and 3 into one video surveillance solution which could be managed centrally from one platform.
In Terminal 4, nearly 600 cameras of various series and types have been installed to cover the specific needs of inside and outside the terminal. The cameras are used for a range of applications: inside the building they monitor the security and baggage check, the waiting areas, the offices and flight tower as well as the convenience stores; outside the terminals they check the airport perimeter areas and all access points to the airport as well as the airfield and runway.
Meeting a key requirement set by Airport Operator ASUR, all new cameras in Terminal 4 are integrated into one video security solution that includes the existing cameras of Terminals 1 to 3. The Bosch Video Management System (BVMS) serves as the joint platform to centrally manage a total of almost 1800 cameras across the four terminals, including their recordings. The video streams of all cameras are safely stored on multiple Bosch DIVAR IP network video recording units with a total of 92 Terabyte of storage capacity.
For management of those data volumes, the video security includes four Video Recording Managers (VRM) from Bosch. The VRMs enable the cameras to stream relevant video data to the available DIVAR IP storage devices without the use of network servers. This saves costs and server maintenance while eliminating a possible single point of failure, the product firm says. The available storage capacity is used most efficiently because the VRMs automatically balance the video stream load to the free storage volumes. Less redundant storage is required and it is easier to respect retention times with a minimal risk of overwriting.
Cancun uses a central monitoring center, manned with ten security managers around the clock. Every security manager has a screen that shows video captured by up to 25 cameras. To monitor the cameras, personnel can select camera positions manually, or they are automatically notified by alarms in the event of predefined alarm rules being breached based on the cameras’ built-in video analytics or motion detection.
