Skip to main content

Citilog system deployed in Rio de Janeiro tunnel

Citilog has announced the installation of a MediaTunnel system for the Rebouças tunnel in Brazil in partnership with its local value added reseller Engebras.
January 27, 2012 Read time: 1 min

371 Citilog has announced the installation of a MediaTunnel system for the Rebouças tunnel in Brazil in partnership with its local value added reseller 1805 Engebras. Located above the Corcovado, this tunnel is one of the biggest in Rio de Janeiro, has 50 IP cameras connected using RTSP protocol with high quality streams. This system features Citilog’s latest developments including redundant server and hot spare analyser for maximum reliability. In case of any component failure, hot redundancy enables operation to continue while maintenance replaces hardware. Citilog says the hot-spare solution is very cost-effective because it allows a full redundancy without doubling the amount of equipment.

The system detects critical incidents such as stopped vehicles, pedestrians and wrong way drivers, and will help CET-Rio de Janeiro Companhia de Engenharia e Tráfego (Traffic Engineering Department) security team to visualize and quickly solve traffic issues.

For more information on companies in this article

Related Content

  • Smoothing the path to reducing traffic pollution
    October 22, 2014
    David Crawford reviews a new approach to traffic smoothing. A key objective for the Californian city of Bakersfield’s upgraded traffic operations centre (TOC), which opened in June 2014, is to help improve living conditions in a region with one of the worst air quality problems in the US. The TOC is speeding up the smoothing of traffic flows by delivering faster and better-informed traffic signal retiming and synchronisation.
  • Countering truckers’ parking conundrum
    May 3, 2017
    Colin Sowman hears about a new truck parking information system being piloted across eight states. Legislation limits truck drivers’ hours with the result that they are often caught in a situation where they need to stop either for a break or an overnight rest. But as truck parking is in short supply, truck drivers spend an average of 56 minutes a day searching for available spaces and are often faced with the choice of driving beyond their permitted hours or parking illegally.
  • NEC ready for roll-out of widespread C2X deployments
    October 24, 2012
    Developments are hotting up in the world of C2X communication between vehicles and infrastructure, and NEC is ready with technology developed for when these and other new systems of ITS are deployed. This is the company that built and operates Japan’s Nexco Central national traffic control centre and installed the cameras and sensors covering 2000km of Japanese roads (a system that delegates can observe at next year’s ITS World Congress in Tokyo). The latest components NEC has ready for deployment include c
  • Embedded connectivity delivers real time travel information
    February 3, 2012
    Ton Brand describes the GSM Association's Embedded mTelematics programme. As the world's roads become increasingly crowded, consumers and businesses are demanding better real-time information to help them both avoid traffic congestion and make smarter use of public transport. Embedding mobile connectivity directly into vehicles can enable drivers and passengers to see live traffic flows in their localities, as well as the expected arrival time of the next bus, ferry or tram