Features

David Crawford looks forward to the completion of Stockholm's JustNu project. End-2010 is the target date for delivery of the final stages of Stockholm public transport authority (PTA) Stockholms Lokaltrafik (SL)'s ambitious JustNu (Right Now) integrated travel information system. Installation began in 2004, and the result will represent a large-scale and highly exportable solution to the need for harmonisation of traveller information in urban regions with multiple transport operators.

Are co-operative systems and personal privacy mutually exclusive? Not necessarily, says Neil Hoose. But the more advanced the application, the greater the concession of privacy may have to become. ITS Stockholm in 2009 and the Cooperative Mobility Showcase event which took place alongside Intertraffic in Amsterdam in March this year both featured live, on-street demonstrations of safety and driver information applications that used Vehicle-to-Infrastructure (V2I) and Vehicle-to-Vehicle (V2V) communications,

Robert Bertini, deputy administrator of the USDOT's Research and Innovative Technology Administration, discusses the research and deployment paths of cooperative road infrastructures. High-level analysis by the US's National Highway Traffic Safety Administration (NHTSA) of the potential of Vehicle-to-Infrastructure/Infrastructure-to-Vehicle (V2I/I2V) and Vehicle-to-Vehicle (V2V) technologies indicates that V2V could in exclusivity address a large proportion of crashes involving unimpaired drivers. In fact,

An ITIF report published at the beginning of this year stated that America is falling behind other developed nations in terms of ITS technologies and their deployment to address safety, congestion and environmental challenges. The report asked for a stronger commitment from the US federal government (see 'Just crawling along', interview with senior ITIF analyst Stephen Ezell, ITS International March-April 2010, pp.NA1-NA2) in order to address what it sees as increasing disparities with other countries. The

With the Idris system now validated as a speed verification tool, the way is open for loops to be used in more complex enforcement applications. Diamond Consulting Services (DCS), developer of the Idris inductive loop-based vehicle detection and classification system, has recently successfully conducted validation trials which, the company says, open the way for Idris to be used for speed verification and loop-based sensors to be used for more complex applications such as speed-on-green and differential spe

ITS needs to be sold to politicians in plainer terms and we need to be encouraging greater continuity at the policy-making level says Josef Czako, chairman of the IRF's Policy Committee on ITS. At the ITS World Congress in New York in 2008, the International Road Federation (IRF) held the inaugural meeting of its Policy Committee on ITS. The Policy Committee's formation, says its chairman, Kapsch's Josef Czako, reflects an ongoing concern over the lack of deployment of ITS technology on roads in anything li

The automated road safety enforcement industry in the United States had a very robust 2010. The industry continued to grow to the point that providers now have nearly 5,000 cameras deployed in 25 of the 50 states and the District of Columbia, with more than 650 communities utilising such life-saving technology. Intersection safety cameras are the most common application but more communities are also implementing road safety camera programmes to deter excessive speeding. Deploying cameras to protect children

DG TREN's Fotis Karamitsos, on why the European Commission's new ITS Action Plan is looking to the past for future direction. The European Commission's (EC's) new Action Plan for the Deployment of Intelligent Transport Systems in Europe, which was announced as 2008 drew to a close, intends that transport and travel become 'cleaner; more efficient, including energy efficient; and safer and more secure'. At first sight, that wording might be interpreted as marking a significant policy shift within Europe, wit

David Crawford finds evidence of a new trend in American intercity travel: that better access to data sources on the move is tempting passengers away from air travel and onto surface modes. In the US the ease of use of Portable Electronic Devices (PEDs) is successfully wooing long-distance travellers away from airlines and onto surface public transport, according to just-published research. Using data from field observations of 7,028 passengers travelling by bus, air and train in 14 US states and the Distri

David Crawford finds evidence of a new trend in American intercity travel: that better access to data sources on the move is tempting passengers away from air travel and onto surface modes. In the US the ease of use of Portable Electronic Devices (PEDs) is successfully wooing long-distance travellers away from airlines and onto surface public transport, according to just-published research. Using data from field observations of 7,028 passengers travelling by bus, air and train in 14 US states and the Distri

For major road works schemes, necessary lane closures are timed to minimise congestion, most frequently at night and on weekends when traffic is at its lightest. As a result, rigid timetables are used in planning, programming and implementing work. In the UK, to calculate the expected traffic demand through roads works, historic profiles from the loop-based MIDAS (Motorway Incident Detection Automatic Signalling) system were used. These provided a valuable indicator of anticipated traffic behaviour but were

Beginning in the first quarter of 2010 it became evident that the IntelliDrivesm programme direction had been reestablished, by the USDOT's ITS Joint Program Office (JPO), after being adrift for a few years. The programme was now moving toward a deployment future and with a much broader stakeholder involvement than it had exhibited previously. By today not only is it evident that the programme was reestablished with a renewed emphasis on deployment, it is also apparent that it is moving along at a faster pa

Magnetic levitation has been dismissed as unproven, too costly, or pie in the sky. It's time to reappraise it. With the unveiling by China (see News section, page 10) of its own, home-grown magnetic levitation train, it would be odd if politicians, policy-makers and the ITS industry did not want to take a closer look at the 'unproven' technology that is magnetic levitation. Fortunately, doing so is easy. The non-profit International Society for Maglev Transportation (The International Maglev Board) has an e

Peter George, MVA Consultancy, questions the future direction of environmental impact assessments

Continuing developments in telecommunications and public expectation have left the US's legacy, analogue 911 emergency call system trailing. Linda D. Dodge, Public Safety Program Manager for the ITS programme in USDOT's Research and Innovative Technology Administration, the sponsor of the Next Generation 911 initiative, writes about efforts towards updating