OSCADY PRO is a advanced traffic signal design program for the rapid optimisation of isolated signal controlled intersections. OSCADY PRO makes use of a number of unique techniques to produce signal timing plans that acheive maximum intersection capacity, minimum delay or critical cycle times based on user preference.

OSCADY PRO can automatically generate and optimise signal stages and stage sequences, all that is needed is for the user to enter minimum intergreen times in the intergreen matrix. The program does the rest and calculates all possible stages and stage sequences, OSCADY then produces sets of individual phase timings that maximise capacity and/or minimise delay. Phase delays and repeated greens are automatically handled by the program and at large or complex intersections the best stage sequences automatically identified.