9
Computer software, in particular software for the Internet-based exchange of structured, computer-readable business process data
38
Telecommunications; providing access to a worldwide computer network; providing access to information on the Internet; providing access to platforms on the Internet; providing access to portals on the Internet; operating chat rooms, chatlines and forums; electronic mail; electronic mail services; collection and supply of news; web messaging; providing portals on the Internet; operation of search engines for the Internet; arranging and leasing access time to computer databases
42
Computer programming; updating of computer software; updating of Internet pages; consultancy with regard to the design of homepages and Internet pages; providing computer programs on data networks; providing platforms on the Internet; data management on servers; creating databases; certification agency services (trust centres), namely issuing and management of digital codes and/or digital signatures; EDP consultancy; creation of web pages; design and maintenance of websites for third parties; hardware and software consultancy; implementation of computer programs on networks; installation of computer programs; conversion of data or documents from physical to electronic media; webpage design; licensing of software; computer software installation and maintenance; server administration; technical project management in the field of electronic data processing; checking of digital signatures; rental and maintenance of memory space for websites, for others (hosting); computer software rental; rental of storage space on the Internet; rental of webservers; maintenance of computer software; maintenance of Internet access; recovery of computer data; providing memory capacity for external use (web-housing); providing web space (web-hosting); providing memory space on the Internet