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Demand-Responsive Traffic Signal Control

by VivaCity

Adjust traffic signals using road-user demand.

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VivaCity
Headquarters
United Kingdom
Deployment
Public SaaS
Services
Installation, System Integration, Support & Maintenance
AboutHow it worksBusiness caseFitCostSimilar solutionsQ&A

About Demand-Responsive Traffic Signal Control

VivaCity Detect supplies live multimodal road-user data to traffic-signal controllers. Authorities can use measured demand within their signal-control system to adapt junction operation.

How it works

Sense
Detect and classify road users
Connect
Feed live demand into the controller
Analyze
Evaluate current junction demand
Act
Adapt configured signal operation

Proven in the field

Greater Manchester smart signals reduced junction journey time 23%
Business case

Greater Manchester smart signals reduced junction journey time 23%

ScaleReal-world trial at a Greater Manchester junctionOutcome23% Reduction in journey time at the trial junctionReported byVivaCity
Read the business case

Does it fit your project?

Best suited to

  • Local traffic authorities
  • Signalized urban junctions

You need

  • Computer-vision sensors
  • Compatible traffic-controller integration

Limitations

  • Controller logic determines signal changes
  • Performance depends on junction configuration

Cost estimate

1 site, 10 assets, United States, in USD
$2,100 – $6,700
$200 – $800
Estimated first year, by component
$1,000 – $3,000$900 – $2,900$200 – $800
Hardware$1,000 – $3,000

Sensors, gateways and spare units

Installation and setup$900 – $2,900

Site survey, mounting, commissioning and configuration

Software and services$200 – $800

Platform subscription, connectivity, data and support

This is an estimate by IoT Apps based on comparable deployments, not a quote from VivaCity.
Get an estimate for your own project and invite VivaCity to confirm a price and lead time, on this page. Taxes, shipping, civil works and custom integration are not included. How IoT Apps estimates costs

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More from VivaCity

Multimodal Traffic Monitoring and Network Analysis
Multimodal Traffic Monitoring and Network AnalysisMeasure road users and analyze traffic movements.
Predictive Road Safety and Near-Miss Monitoring
Predictive Road Safety and Near-Miss MonitoringAssess near-miss patterns and road-user interactions.

Questions and answers

Does it only count cars?

No. The sensor provides multimodal road-user data.

Does the sensor replace the controller?

The described solution feeds data to the traffic-control system.

Are congestion reductions guaranteed?

No. Results depend on the junction and control configuration.

What does a deployment cost?

For 1 site with 10 monitored assets in United States, IoT Apps estimates $2,100 – $6,700 in the first year and $200 – $800 every year after. This is an estimate based on comparable deployments, not a quote from VivaCity.

VendorVivaCity, United Kingdom
IndustryUrban Infrastructure
Use casesTraffic Counting, Process Automation, Equipment Control
DeploymentPublic SaaS
ServicesInstallation, System Integration, Support & Maintenance, Data Analytics, Software Platform
Hardware modelRequired, Proprietary
Available inWorldwide
DocumentationTraffic control · Public email
reviewed October 2026

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IoT Apps is an independent platform. Listings do not imply endorsement by or partnership with the vendor. Estimates are indicative and based on comparable deployments, not on vendor quotes.