42 Design and development of computers and computer programs, namely, for mobile computer-supported information systems; design and development of computers and computer programs, namely, for augmented reality; design and development of computers and computer programs, namely, for mobile games; design and development of computers and computer programs, namely, for navigation systems; design and development of computers and computer programs, namely, for simulation and training systems; preparation of data processing computer programs, namely, maintenance as well as updating of computer programs; preparation of data processing computer programs, namely, matching of data relating to the products or service; information and advisory services concerning the afore-mentioned services, namely, design and development of computers and computer programs for mobile computer-supported information systems, for augmented reality, for mobile games, for navigation systems, and for simulation and training systems; providing temporary use of on-line non-downloadable software for use as, namely, design and development of computers and computer programs for mobile computer-supported information systems, for augmented reality, for mobile games, for navigation systems, and for simulation and training systems; procuring, namely, computers and computer programs for mobile computer-supported information systems, for augmented reality, for mobile games, for navigation systems, and for simulation and training systems, and rental of accessing periods for databases, namely, database programs for use in integrating product data and specifications for commercial and industrial use; development services in the field of mechanical engineering, automotive technology and aviation; technological advisory services in the field of mechanical engineering, automotive technology and aviation; technological advisory services for users of the Internet, databases and other new media, namely, technology advice provided to Internet users by means of a support hotline; development and technological advisory services in the field of search engine technology; development and technological advisory services in the field of geographic information systems