42 Computer hardware and software design and development; design of data processing installations and consultancy with regard thereto, namely, computer network design for others; computing center services, namely, processing and evaluation of data, namely, data conversion from physical to electronic media; design and development of computer centers, namely, design of computer co-location facilities; project management design of computer centers and consultancy with regard thereto, namely, architectural design of computer facilities; information technology outsourcing, namely, operating computer centers for others, in particular reserving and providing of computing capacity on behalf of others, namely, rental of space in a computer co-location facility; analysis and optimization of computer center systems, namely, computer programming and software updating; architectural design in relation to design of computer centers; design and development of computer hardware and software for computer centers; design, installation, updating and maintenance of computer software, in particular for computer center systems; data migration services for computer centers, in particular conversion of computer programs and data not physical conversion; technical project planning in relation to computer centers, namely, planning and design of computer facilities; technical consultancy and support in relation to hardware, software and computer centers, namely, consulting in the field of computer hardware and software, technical support in the nature of troubleshooting of computer software problems; consultancy in relation to computer hardware and software, namely, in the field of design and development of computer hardware and software; telephone-based computer hardware and software consultancy, in particular in the event of failures and application problems, namely, troubleshooting in the nature of diagnosing computer hardware and software problems; design of computer software and websites; implementation of computer software; leasing and rental of computers, computer center components in the nature of computers and computer hardware and of computer software; design and development of IT infrastructures being hardware and software, installation and maintenance of its infrastructures in the nature of IT software and consultancy with regard thereto; design and development of computer networks, installation and maintenance of computer networks software; computer system integration services, namely, integration in the nature of bringing together of various components of hardware and software from different manufacturers; analysis and design of computer networks, computer client-server installations and mainframe computer systems for others; development of data processing programs; design of computer networks; design, installation, updating and maintenance of computer software; data migration services, in particular conversion of computer programs and data, not physical conversion; development, operation in the nature of updating and maintenance of database systems; technical project management in the field of electronic data processing, namely, design and development of electronic data processing software; providing of services in the field of information and communications technology systems, in particular computer system analysis and technical data analysis, namely, computer diagnostic services; consultancy and information services relating to information technology architecture and infrastructure, namely, providing information and consulting in the field of design and development of information technology products; providing of software accessible via the internet, namely, providing temporary use of online non-downloadable software for data management