42 Technical planning, research and technical development of installations, devices and apparatus, in particular in the field of road traffic technology, operating systems and traffic control systems, namely, planning, design and management of information technology systems, engineering services and planning, design and implementation of integrated information technology systems used to detect, control, monitor, signal and inform in the field of motor vehicle and rail traffic; providing computer technology technical consultancy and computer technology technical expertise consulting in the field of road traffic technology, operating systems and traffic control systems; creation and rental of data processing and data process technology software programs; engineering services, namely, technical project management services in the field of computer operating systems and traffic control systems; scientific or technological consultancy in the field of traffic monitoring, traffic control and traffic management, namely, information technology consulting services for others in the field of design, planning, and implementation project management of road traffic control systems; design and development of computer hardware and software; information technology consultancy; conducting technical project studies, namely, conducting of scientific feasibility studies in the field of traffic control, traffic flow and traffic congestion; computer project management in the field of electronic data processing; services of an engineering design process programmer, namely, engineering services; maintenance and installation of software; software as a service (SaaS) featuring software for traffic management, planning, monitoring and data management; platform as a service (PaaS) featuring software for traffic management, planning, monitoring and data management; hosting platforms on the Internet, namely, providing a web hosting platform for traffic management, planning and monitoring; cloud computing featuring software for use in traffic management, planning and monitoring