Patent WO2009/095682A1, Data Communication Device and System, Aug 2009

Patent US6167345, Method and a Device for Finalizing Data, Dec 2000


Global advances in Intelligent Transport Systems and Road User Charging, 9th Annual Australian Roads Summit, Melbourne, March 2013

Going the distance: the end of fuel tax – Tolling Review, Thinking Highways Vol 7 No 4, March 2013

The road operator’s dilemma – Part 2, Thinking Highways, June 2011

The road operator’s dilemma, Thinking Highways, Dec 2010

Made to measure (South Africa), ETC etc, Jun 2009

Consultants, Thinking Highways, Sep 2008

The Costs of Implementing Road Pricing Systems, 15th World Congress on Intelligent Transport Systems (ITS), New York, Aug 2008

The Performance of Road User Charging Schemes—Benchmarking and Comparison, 15th World Congress on ITS, New York, Aug 2008

So what have we learned? (London), ETC etc, Jun 2008

Measuring System Performance of Road User Charging Schemes, 14th World Congress on ITS, Beijing, Oct 2007

From Policy to Technology, Road User Charging and Electronic Toll Collection, Artech House, Oct 2006

Technology Options for Road Pricing in the UK (White Paper), ITS United Kingdom, Oct 2006

London’s not working, Traffic Engineering and Control, Dec 2004

Tolling stones, Traffic Technology International, Jun 2004

Lorry road user charging: part 1—Europe wakes up, Traffic Technology International Annual Review, Jun 2004

The short guide to EFC, Traffic Technology International, Apr 2003

Cooking with Chile: DSRC comes of age, Traffic Technology International Tolltrans, Oct 2002

Mass appeal: The future for DSRC—part 2, Traffic Technology International, Feb 2002

Globally playing it safe, Traffic Technology International, Feb 2002

Living with a legacy (location report: South Africa), Traffic Technology International, Feb 2002

The road to 3G, Traffic Technology International, Apr 2001

Dedicated short range competition, Traffic Technology International, Jan 2001


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