LinSig 3.1 now available for download.:

LinSig 3.1 is now available for download from the Software Support section of this site. This major new version is the culmination of over a years work and adds a substantial number of new features to LinSig. Whats more its free of charge to ex.... (updated 26 Jul 11)

2011 Symposium Paper List Released:

A provisional list of papers at the 2011 JCT Traffic Signals Symposium has been released in the Symposium section of this site. As in previous years we have a full programme of speakers covering a wide variety of traffic signal and traffic control topi.... (updated 20 Jul 11)

quickGreen - New Intergreen Software Released:

quickGreen is our new graphical tool for measuring, calculating, and archiving of traffic signal phase intergreens. Successfully previewed at Traffex to enthusiastic response, this is now available to purchase or trial. For further deta.... (updated 20 Jul 11)