Consultancy relating to information technology; consultancy and information services relating to information technology architecture and infrastructure; computer programming; design, programming, development, or maintenance of computer system; providing computer programs on data networks; technological consultancy and advisory relating to the design of computers, computer systems, computer softwares, and communications networks; providing on-line non-downloadable software for use in communication; providing search engines available on the computer communications network; consultancy relating to the design and development of information and communications technology; design and development of information and communications technology; testing or research on communications; updating of software for communication systems; maintenance of software for communication systems; providing search engines for obtaining data via communications networks; engineering services in the field of communications technology; design and development of computers and programs for computers; consultancy relating to the design and development of computer software and hardware architecture; consultancy services in the field of design, selection, implementation and use of computer hardware and software systems; providing technical advice relating to computers; providing scientific research information and results from an online searchable database; providing on-line non-downloadable software for database management; design and development of computer hardware, software and databases; hosting computer databases; consultancy relating to computer database programs; electronic storage services for archiving databases; reconstitution of databases; design and development of software for database management; computer system analysis; computer system integration services; computer system design and development; monitoring of computer systems by remote access; professional consultancy relating to computer security; platform as a service [PaaS]; software as a service [SaaS]; providing temporary use of web-based applications; application software programming; leasing of application software; providing application software; cloud computing; programming of operating software for accessing and using a cloud computing network; providing temporary use of on-line non-downloadable operating software for accessing and using a cloud computing network; consulting services in the field of cloud computing; rental of operating software for accessing and using a cloud computing network