Features

Toll operators and Progeny trade claim and counter claim about the potential ramifications of operating in the 902-928MHz spectrum, as Jon Masters finds out. Two months after the Federal Communications Commission (FCC) determined that Progeny can start commercial operation of its NextNav location finding service, the dust has begun to settle. The tolling industry has had a chance to reflect on how this may impact its operations, in the knowledge that NextNav will share the 902-928MHz frequency band with RFI

Weather-related problems can render cost-cutting counter productive, according to CommScope’s Philip Sorrells. When severe weather conditions make headlines every winter, motorists and travellers seem willing to accept the impact on the trains and roads and yet take for granted that the communications networks will continue uninterrupted. They often appear far more upset that the information system does not give them an update on road conditions, train services or bus arrival times than they are about the a

A study of the impact of travel time information on driver behaviour has come to some interesting conclusions, as Dean Deeter of Athey Creek Consultants explains. For some time road operators have been using dynamic message signs (DMS) to keep drivers informed of current road conditions. While it is known that drivers welcome the additional information, little has been known about the effect this information has on driver behaviour - until now that is. A survey undertaken by ENTERPRISE (Evaluating New TEch

Eng. Zeina Nazer looks at what Qatar’s recently-announced investment in transport infrastructure will mean on the ground. Qatar is experiencing a rapid economic and industrial growth. This growth is characterised by a rapid population increase and by the urgent need towards the development of both infrastructure projects and major transport projects. In order to handle this rate of development within Qatar, Public Works Authority (Ashghal) is developing a fully-integrated multimodal transportation system in

Christos Economou, Deputy Head of Unit dealing with land transport within the European Commission’s DG MOVE, describes a new framework for road charging in Europe to Jason Barnes. Within the European Union (EU), two Directives shape the legislative framework on road charging. Directive 1999/62/EC sets up a number of rules to make sure that national road charging schemes do not distort competition on the internal market or discriminate between hauliers. It is misleadingly called ‘Eurovignette’ after the comm

David Crawford looks at moves to increase throughput and safety in work zones.

Paul Godsmark gives his views on what the advent of autonomous vehicles would mean for the wider society. Further to your article ‘Driver not required…’ in the Jan/Feb edition of ITS International which gave some great background to autonomous road vehicle (ARVs), I feel that the bigger picture is needed to aid understanding. There is a ‘technology freight train’ heading our way that is going to transform our roadways but we don’t seem to be aware of it and, therefore, are in no hurry to react.

David Crawford welcomes new lives for old road safety products. Traffic cones and barrels have traditionally been on the bottom shelf of the road construction and maintenance industry, typically forming visible soft safety barriers for temporary works at a lower cost than concrete alternatives. On both sides of the Atlantic, however, they are fast gaining new roles as instrumented components in advanced construction safety arrays. The EC-sponsored €1 million (US$1.31 million) Safelane collaborative innovati

David Crawford reviews developments in temporary ITS. Widespread take-up of technologies such as Bluetooth and wi-fi are encouraging the emergence of more sophisticated, while still cost effective, ITS responses to the traffic issues posed by temporary road situations such as work zones and special events. Andy Graham of traffic solutions specialists White Willow Consulting says: “A machine-to-machine radio link is far easier and cheaper than reading characters on a plate.” There can be other plusses. Tech

Seamless multi-modal traveller information services are becoming reality in the Danube Region. On 15th of March 2013, a Hungarian national holiday of which many people were unaware, unexpected extreme winter weather paralysed Hungary as well as large parts of Slovakia. Several thousand people were stranded on the region’s highways and the railways incurred delays of several hours. Not only did the transport system in the affected regions break down, the information flow to neighbouring countries was very sl

Rich pickings are now available in a maturing market supplying screens and processors for traffic management operations. Jon Masters reviews what’s on offer. Competition in supply of technology for traffic management and control centres has increased significantly in recent years. Suppliers introduced better products and customers are changing the way they operate, which benefits traffic authorities and emergency services alike. These are the views of Electrosonic’s control rooms solutions sales manager Pa

Astronomical is not too grand a term to describe the current rate of growth in transportation-related data. Massive amounts of traffic related information, such as speed, volume, incidents and weather are being generated every second by road operators and users alike. Big data’ derives its name from the sheer amount and complexity of available raw data. Its potential value is starting to emerge among the intelligent transportation systems community. A gold rush is taking place to capture this value, with da

Eric Sampson takes a look at why the European Union’s eCall system is taking rather longer to arrive than it should. There’s an old story about the person who asked an Irishman for directions and after much thought he responded: “If you’re going there from here it would be better to start from somewhere else.” This came to mind when I was recently reflecting on eCall and wondering when it will come - some stakeholders say the answer is never. So despite years of workshops and discussions, eCall is still not

Jason Barnes asks leading machine vision industry figures what they consider to be the educational barriers to the technology’s increased uptake by the ITS sector. The recent rush by some organisations within the ITS sector to associate themselves with the term ‘machine vision’ underlines just how important the technology has become in a relatively short space of time. However, despite the technology having been applied in certain traffic management applications for some years, there remains a significant s

Jason Barnes speaks to leading figures from the automated enforcement sector about whether a truly international standard for automated enforcement systems is necessary or can ever be achieved. Recent reports of further press controversy in the US over automated enforcement (see ‘Focusing on accuracy?’, ITS International raise again the issue of standards and what constitutes ‘good enough’ in terms of system accuracy and overall solution effectiveness. Comparatively, automated enforcement has always expe