The April/May 2026 issue of TTi is now available online! Packed full of news, interviews and features, the new digital edition includes:
COVER STORY
The all-seeing AI
Artificial intelligence in the form of deep learning for ANPR has been part of the enforcement industry’s toolkit for over a decade, with neural networks steadily improving read rates. But now, as AI becomes more advanced, so its uses in enforcement are growing, as Tom Stone discovers
EVENT GUIDE
East meets West
As the IT’s European Congress heads to Turkey for the first time, Tom Stone finds out why Istanbul is much more than just a change of scenery
INTERVIEW
Laura Chace
As ITS America prepares to return to ‘Motor City’ for its annual Conference & Expo, president and CEO Laura Chace explains why the 35th anniversary event promises to be one of the most immersive yet
FEATURES: ENFORCEMENT SPECIAL
Dangers addressed
When the Pennsylvania Turnpike Commission and PennDOT launched automated speed enforcement in construction zones, they knew it would be a hard sell. Tom Stone finds out how, six years on, the results speak for themselves, as crashes are cut, efficiency is increased, and one of the most dangerous jobs in transportation is made that much safer
Life or death
US road safety advocates have had enough. Christopher Court-Dobson speaks to the campaigners who say decades of policy and infrastructure neglect have led to deaths that could have been prevented, and asks if now, following successful pilots, automated enforcement could be part of the solution, despite suspicious legislators remaining a significant roadblock
16x the damage
The historical ‘fourth power law’ concerning wear caused to roadways by overloaded trucks may not be accepted by all, but the core tenet is undisputed: heavier vehicles increase damage to roadways exponentially. As weigh-in-motion (WIM) technology crosses a decisive threshold worldwide: from passive data collection to automated, legally binding weight enforcement, Tom Stone takes a look at the fundamentals of why restricting vehicle weights matters so much in the first place
REGULARS
Human Factors by Professor Nick Reed
Speed cameras work – but only when drivers see them as fair
The Mode Warrior by Greg Winfree
Smarter coordination could transform cross-border freight efficiency
The Route Finder by Kirk Steudle
How AI and open standards are linking 11 states along the I-80 corridor
Driving Revenue by JJ Eden
Why enforcement should be the backstop not the starting point
Video Stars
Intertraffic highlights
