IRD South Asia (IRDSA) Pvt Ltd, a subsidiary of Canada-based International Road Dynamics, Inc (IRD), recently achieved the milestone of providing 1000 lanes of toll roads. It has also completed operation and maintenance of 316km of roads and 330km of HTMS (Highway Transportation Management System). IRDSA’s HTMS features high accuracy axle and vehicle classification, and is integrated with video, WIM, RFID, signs, signals and gates to form the IRD-iSINC controller. The sophisticated iSINC controller has a CANBUS architecture which allows custom user interfaces, and is capable of multi-channel operations. The controller also has a hot swap service which reduces the mean time between failures.