Bluetrace boosts detection rates without privacy concerns

Vehicle counting and travel time determination is said to be easier and more accurate using Bluetrace which detects both Bluetooth and Wi-Fi signals from motorists smart phones. According to the Netherlands-based company's UK importer Rennicks, only 10% of mobile phone owners have Bluetooth activated whereas most have the Wi-Fi switched on leading to a hit rate of 98% which increase accuracy and granularity while maintaining the anonymity of a non-ANPR system.
June 15, 2015 Read time: 1 min

Vehicle counting and travel time determination is said to be easier and more accurate using 8151 Bluetrace which detects both Bluetooth and Wi-Fi signals from motorists smart phones.

According to the Netherlands-based company's UK importer Rennicks, only 10% of mobile phone owners have Bluetooth activated whereas most have the Wi-Fi switched on leading to a hit rate of 98% which increase accuracy and granularity while maintaining the anonymity of a non-ANPR system. It is also said to be around half the cost of an ANPR system and to require almost zero maintenance.

Algorithms in the system are said to filter out multiple signals from transit users and other anomalies, it can be configured to signal an alert if the traffic speed drops below a pre-determined figure and road workers can be provided with tags to track their whereabouts. The system can be mains or solar powered while for temporary installation battery powered versions are available. 

Detection, Monitoring & Machine Vision

For more information on companies in this article

Related Content

  • Remote remedies help US authorities identify bridge deficiencies
    September 6, 2017
    Every day 185 million vehicles – cars, trucks, school buses, emergency response units - cross one or more of America’s 55,710 'structurally compromised' steel and concrete road bridges, the highest concentration of which are in Iowa (nearly 5,000), Pennsylvania and Oklahoma. Nearly 2,000 of these crossings are located on interstate highways, according to the American Road and Transportation Builders Association's recent analysis of the US Department of Transportation's 2016 National Bridge Inventory.
    Read More
  • Electronic toll collection delivers efficient traffic regulation
    February 3, 2012
    Electronic tolling systems have been in use for decades now. Worldwide, steadily more and more tolling systems are being set into operation, providing efficient means for traffic regulation and financing of infrastructure. But despite this maturity enforcement is still not being given the consideration it deserves. Q-Free's Steinar Furan writes
    Read More
  • Future EV owners can make money from the power grid
    May 17, 2012
    In what is being claimed as a landmark research report published by Ricardo and National Grid in the UK, the market potential is demonstrated for an electric plug-in vehicle fleet of the future to provide balancing services to the power grid on a commercial basis, returning value to vehicle owners while improving the carbon efficiency of grid operation.
    Read More
  • VivaCity AI signal control tech set for multiple detection zones
    March 31, 2023
    Solution is compatible with existing Yunex, Swarco and Telent signal controllers
    Read More

Highlighted Content