With our software products, OEMs can quickly and easily integrate a highly reliable ANPR technology in their own solutions. We offer three layers of software products : Level 1: It consists in a Windows DLL that reads one image at a time. The image must be stored in memory RAM. Level 2: It consists in a Windows DLL that processes images captured from one or several cameras. Each passage of a vehicle is detected (or triggered by the calling program) and read. The SDK is independent to the image acquisition. The SDK automatically optimize the readings and the CPU usage. This is the best solution to catch a maximum of vehicles, with accuracy, in real time. Level 3: It consists in a Windows executable that additionally manages the image acquisition. It monitors the passage of vehicles on one or several lanes and outputs the readings to the main application. Alternatively, the main application can trigger the reading process for each camera.