distributorship in the field of electronic equipment for semiconductor, passive, opto and electro-mechanical components

computer software design, consulting, and maintenance services for others in the fields of transportation and system control, namely, traffic control, intelligent vehicle and highway system (IVHS) control, and microprocessor control to monitor system events or quantities

computer software in the fields of transportation and system control, namely, traffic control, intelligent vehicle and highway system (IVHS) control, and microprocessor control to monitor system events or quantities