Telecommunication services; transmission of data, messages and information; providing access to global computer networks (the Internet); transmission of encrypted communications.
TelecommunicationsComputers; computer hardware; computer software; software for encryption; data transmission equipment and instruments; apparatus for recording, transmission or reproduction of information.
Electrical and Scientific ApparatusInstallation and repair services; installation, repair, servicing and maintenance of communication networks and systems; installation, repair, servicing and maintenance of security systems.
Building Construction and RepairEducation; instruction; training; training in data processing and data security.
Education and EntertainmentScientific and technological services as well as research and design services relating thereto; design and development of computer hardware and software; design and development of security and encryption software; computer security consultancy; data security advice; advice on internet security; data encryption services; data encryption and decryption services; data processing engineering services; information technology engineering services; engineering services; computer hardware and software testing services; computer-aided technical testing services; surveying (engineering work).
Computer and Scientific