42 IT services; information technology support services; research in the field of information technology; information technology consulting; consultancy and information services relating to information technology; consultancy and information services relating to information technology architecture and infrastructure; consultancy in the field of computers; consultancy in the field of computers; testing of computing equipment; consultancy and information services relating to computer programming; advisory and information services relating to computer software; consultancy and information services relating to the design, programming and maintenance of computer software; consultancy and information services relating to computer system integration; consultancy and information services relating to software rental; application service provider [ASP]; development of computer software application solutions; advice and consultancy in relation to computer networking applications; installation and customisation of computer applications software; engineering services for applications on large and medium-sized computer systems; providing temporary use of non-downloadable software applications accessible via a web site; updating of computer programs; duplication of computer programs; testing of computer programs; computer software design; creating of computer programs; installing computer programs; modifying of computer programs; editing of computer programs; computer programming and maintenance of computer programs; research relating to computer programs; repair of damaged computer programs; programming of customized web pages; rental of computer software and programs; analytical services relating to computer programmes; providing temporary use of non-downloadable computer programs; writing of computer programs; providing back-up computer programs and facilities; software development, programming and implementation; programming of software for website development; installation, maintenance, repair and servicing of computer software; computer system analysis; design and commissioned writing of computer software; updating of computer software for computer security; information services relating to the application of computer networks; information services relating to the development of computer networks; computer network services; integration of computer systems and networks; configuration of computer systems and networks; design and development of wireless computer networks; hosting computer sites [web sites]; configuration of computer networks by software; administration of user rights in computer networks; computer firewall services; design, drawing and commissioned writing of web pages for a global computer network; hosting of digital content on the internet; hosting of computerized data, files, applications and information; programming of web pages; compilation of web pages for the internet; updating internet pages; hosting computer sites [web sites]; designing, creating and maintaining web sites; designing and developing webpages on the internet; creating websites; consultancy relating to the creation of homepages and internet pages; updating websites for others; managing the web sites of others; installing web pages on the internet for others; installing web pages on the internet for others; creating and maintaining websites for mobile phones; rental of web servers; server administration; management of servers; rental of a database server (to third parties); rental of operating software for computer networks and servers; programming of operating software for computer networks and servers; design and development of operating software for computer networks and servers; rental of servers; rental of webservers; hosting the web sites of others on a computer server for a global computer network; managing the web sites of others; technical information services relating to computers; information services relating to the application of computer systems; information services relating to the development of computer systems; research and consultancy services relating to computer hardware; computer security consultancy; advice relating to the development of computer systems; rental of computer hardware and computer software; advisory and information services relating to computer peripherals; research relating to data processing; programming of data processing equipment; development and testing of computing methods, algorithms and software; computer programming for the analysis of data; design of testing tools for data processing; technological advisory services relating to data processing; design and development of systems for data input, output, processing, display and storage; development of hardware for storing and recalling data; conversion of data or documents from physical to electronic media; development of hardware for data and multimedia content conversion from and to different protocols; data migration services; development of systems for the transmission of data; design and development of wireless data transmission apparatus; electronic data storage and data back-up services; electronic data storage; compression of data for electronic storage; data duplication and conversion; data coding services; data encryption and decoding services; consultancy relating to the recovery of computer data; data recovery services; data security services; design and development of electronic data security systems; database design and development; maintenance of data bases; updating of database software and software; consultancy relating to computer database programs; recovery of computer data; hosting of databases; rental of data carriers; leasing of data processing systems; rental services relating to data processing equipment and computers; computer project management in the field of EDP; data storage (other than physical data storage); consultancy, information and advice relating to information technology.