In an increasingly urbanised world, cities must find innovative solutions to overcome challenges such as traffic congestion, longer commutes and increased CO2 emissions. Adopting futureproof traffic management technologies is the key to addressing these issues effectively. These innovations not only pave the way for rapid urban expansion, but also enable a transition to genuine smart cities.
Let’s take the city of Lancaster in California as an example. It had an ageing infrastructure that prevented secure and centralised traffic control. By implementing robust infrastructure and centralised network management, the city now actively monitors traffic, incidents and road users, providing real-time insights to manage traffic efficiently. This has greatly improved response times for necessary repairs, while minimising disruptions to the public. Moreover, it has reduced the dependence on human intervention by an impressive 67%, easing workloads.
Smart traffic operations undeniably require networks that are futureproof, reliable, secure and simplified for easy management. Simplified network management software is crucial to streamline network operations, reduce maintenance and enhance safety. Let’s explore two specific intelligent transportation system applications and see how simplified network management helps overcome challenges.
Securing communications for traffic signals
A US county upgraded its existing closed-loop traffic signal control system by centralising traffic management and securing the traffic communication system. However, the integration process came with two challenges:
• Complex integration: Integrating a closed-loop system with modern smart city infrastructure can be complex. Issues with compatibility, legacy hardware, and software limitations may make it extremely difficult to integrate new technologies and centralised control seamlessly.
• Maintenance and support: The extensive network infrastructure requires ongoing maintenance and support. Troubleshooting and repairing network equipment over a wide area can be expensive and time-consuming. Successfully responding to equipment failures or system issues, especially in remote or hard-to-reach locations, presents logistical challenges that must be addressed.
The key to success was using futureproof network management software that made maintenance more efficient. Specifically:
• Simplified network management software enabled engineers to quickly detect and resolve network problems at traffic sites, improving maintenance and traffic efficiency.
• Visual representation of the entire network topology and status, including routers, switches, servers and connected devices, allowed administrators to see the layout and interconnections of the network immediately. This visual insight not only enhanced network management, but also offered several advantages for addressing compatibility issues and integrating legacy hardware effectively.
Retrieving accurate data for automated toll collection
After successfully addressing effective and secure communications for traffic signals, the county is now shifting its attention to automated toll collection to enable smooth-flowing highway traffic. Automatic toll collection allows drivers to pay without stopping at manned toll booths, reducing traffic congestion on highways. To bill the correct driver, automated toll collection systems rely on accurate, real-time data about fast-moving vehicles. In turn, accurate data collection relies on network infrastructure that provides remote management and high bandwidth.
Centralised management and configuration network devices can remotely reduce the need for on-site maintenance and decrease operational risks. Proactive real-time alerts enable operators to identify and address network issues immediately, reducing the risk of extended downtime, and ensuring a reliable and secure toll collection system.
High-bandwidth fibre uplinks help transmit high-resolution video data back to the main control centre and support high-capacity PoE to power outdoor PTZ IP cameras. This technology delivers accurate visual data about moving vehicles, such as clear images of their licence plates, ensuring the correct driver is billed.
Thanks to these capabilities, the infrastructure can handle high-speed data transmission and processing. It collects and processes data from multiple toll collection points in real time, ensuring accurate billing and timely information retrieval.
Transitioning to a smart digital future
With reliable networks and simplified software, cities worldwide are reducing maintenance burdens and proactively managing risks to enhance safety. This leap forward isn’t just about technology, it’s about creating intelligent transportation systems that improve the lives of residents, promote sustainability and drive urban efficiency.
Are you ready to embark on your smart city journey? Explore how the right tools, such as easy-to-use network management software and robust industrial network infrastructure can pave the way for your city’s transformation.
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