GMV renews video surveillance system on Barcelona’s metro network

Barcelona Metropolitan Transport (TMB) has selected GMV to upgrade the on-board video surveillance system on 149 metro trains to improve communication across the city’s metro network. The uniform video-surveillance system will run on lines L1-L5 and L11 of the city’s metro network. For the project, 300 video recorders will be supplied along with 300 communication nodes, 600 antennae, 760 video coders, 740 Ethernet switches and 540 IP cameras. The system will also be integrated with existing CCTV system
April 12, 2018 Read time: 2 mins

Barcelona Metropolitan Transport (TMB) has selected 55 GMV to upgrade the on-board video surveillance system on 149 metro trains to improve communication across the city’s metro network. 

The uniform video-surveillance system will run on lines L1-L5 and L11 of the city’s metro network.

For the project, 300 video recorders will be supplied along with 300 communication nodes, 600 antennae, 760 video coders, 740 Ethernet switches and 540 IP cameras. The system will also be integrated with existing CCTV systems, maintaining a total of 2038 analogue cameras.

GMV’s digital recording equipment will be integrated into the system to capture full high definition resolution, with the capacity of replay and simultaneous exporting. The recorder’s open network video interface forum compatibility is said to enable recording searches, parameterised deletion, exporting, protection and automatic management of obsolete recordings.

Each train will host two recorders onboard that work in redundant mode to provide a high availability recording system. They will also be equipped with an on-board ring-redundancy multiservice Ethernet.

Two communication nodes in redundant architecture will be included in the network, concentrating the on-board information and other systems. A wireless link will then pass details on to TMB’s operations centres.
 
The train-to-ground link will use Wi-Fi and 4G/LTE technology to choose the most appropriate channel at each moment to suit the train’s location. Real-time video broadcasting to ground will aim to enable TMB control centres to view videos from all trains along the line.

An on-board display terminal in both driver cabs will be utilised for real-time supervision of any of the unit’s passenger zones.

For now, GMV’s technology will run alongside the existing video surveillance systems to help facilitate a seamless transition to the new system.

For more information on companies in this article

GMV

Related Content

  • Teleste unveils 5G smart bus stop in Finland
    November 27, 2018
    Teleste says its smart bus stop in Espoo, Finland, uses video surveillance and 5G to help security personnel respond to incidents. Teleste’s bus stop is being tested as part of the Nokia Bell Labels LuxTurrim5G project, which seeks to demonstrate the fast 5G network based on smart light poles, with integrated antennas, base stations, sensors, screens and other devices. The bus stop is located within Teleste’s Connected Zone – an area which utilises alarms, built-in cameras and dynamic information solutio
    Read More
  • Weathering the elements: how weather affects the network
    July 29, 2013
    Weather-related problems can render cost-cutting counter productive, according to CommScope’s Philip Sorrells. When severe weather conditions make headlines every winter, motorists and travellers seem willing to accept the impact on the trains and roads and yet take for granted that the communications networks will continue uninterrupted. They often appear far more upset that the information system does not give them an update on road conditions, train services or bus arrival times than they are about the a
    Read More
  • Connecting DoTs with IoT for secure, connected transportation systems
    January 11, 2022
    Michelle Maggiore of Cisco outlines how connected roadways and intersections can help improve safety, reduce traffic congestion, and minimise our carbon footprint
    Read More
  • PoE switches for ITS applications
    May 6, 2015
    Antaira Technologies has expanded its industrial PoE networking infrastructure family with the LNP-1002C-SFP and LNP-1002C-SFP-24 series 10-port industrial PoE+ gigabit unmanaged Ethernet switches. Designed for outdoor or harsh environment applications, such as security surveillance, intelligent transportation systems (ITS), airport or ocean terminals along with many more, the devices feature a 48-55VDC high voltage power input (LNP-1002C-SFP) and a 12-36VDC low voltage power input (LNP-1002C-SFP-24).
    Read More

Highlighted Content