Skip to main content

Patents for ALMA advanced strategic highway lane guidance for cars and trucks

ALMAGuide, developer of the Advanced Lane Management Assist (ALMA) advanced lane guidance technology for cars and trucks on freeways, has received approval for two US patents. These describe technology that takes information from centralised traffic management control centres, conditions the data and uses proprietary algorithms and propriety data structures to tell the vehicle (either with driver or driverless) both the best lane to be in on the highway, based on traffic flow several miles ahead of the
June 17, 2016 Read time: 2 mins
RSS8449 ALMAGuide, developer of the Advanced Lane Management Assist (ALMA) advanced lane guidance technology for cars and trucks on freeways, has received approval for two US patents.

These describe technology that takes information from centralised traffic management control centres, conditions the data and uses proprietary algorithms and propriety data structures to tell the vehicle (either with driver or driverless) both the best lane to be in on the highway, based on traffic flow several miles ahead of the vehicle, and the most appropriate speed for the vehicle.  ALMA also applies and adapts the lane guidance technology for trucks.  

ALMA contains three major components: ALMA Management Center (ALMAMC), which obtains lane-based traffic data from traffic management centres or other sources, conditions it and develops parameters and other information in a reference frame that is specifically formulated to address lane selection requirements.  This information will be used by the vehicle application software.

The Guidance Assist Vehicle Module (GAVM) uses ALMAMC data and accepts information from the vehicle operator on his driving preferences and other information.  It also accepts information from the vehicle (position, speed, and destination).  It provides lane choice and target speed recommendations using cellular based technology or other communication techniques.

Since trucks require a different set of algorithms for optimal lane choice and target speed selection, the ALMA Truck Vehicle Module (ALMATR) uses data from the truck and truck operator and provides recommended lane and target speed for the truck.

For more information on companies in this article

Related Content

  • Cost Benefit: Utah traffic light scheme pays dividends
    March 15, 2019
    A traffic signal control scheme in Utah is being taken up by other US authorities. David Crawford finds out how the Beehive State is leading the way in DoT and driver savings Growing numbers of US state departments of transportation (DoTs) and their road users are gaining real financial benefits from an advanced approach to traffic signal monitoring recently developed in Utah. Central to the system is its use of automated traffic signal performance measures (ATSPM) technology, brought in to improve th
  • How ITS weathers the storm on I-80
    September 7, 2021
    Weather-related closures on Wyoming’s I-80 can cost as much as $11.7m each. But a new initiative is harnessing V2X technology to prevent snow shutting things down
  • MoDOT to build highway of the future in birthplace of the interstate highway system
    June 3, 2015
    The Missouri Department of Transportation (MoDOT) is soliciting proposals from private industry, entrepreneurs and innovators around the world to use I-70 between Kansas City and St. Louis as a testbed for their ITS solutions. Called Road to Tomorrow, the stretch of the interstate is being dubbed as the highway of the future and is being built at the birthplace of the U.S. Interstate System. Missouri was the first state to begin construction shortly after the 1956 bill was signed into law by President Dwi
  • Contactless technology paves the way for cross-border interoperability
    November 7, 2012
    Belgian public transport operators De Lijn and TEC, and parking operator Interparking, have selected ASK, French provider of contactless technology, as the supplier of interoperable MoBIB contactless smart cards for transportation in Belgium. MoBIB is a multi-application and multimodal contactless card based on ASK’s TanGO CT 4018 EMV compliant contactless card, with embedded increased cryptography and triple DES security, allowing each operator and service provider to maintain and manage its own customer