computer programming; computer software design; updating of computer software; recovery of computer data; maintenance of computer software; computer system analysis; installation of computer software; computer virus protection services; monitoring of computer system operation by remote access; computer software consultancy; computer technology consultancy; computer security consultancy; development of computer platforms; development of video and computer games; computer programming services for data processing; software engineering services for data processing

Computers; Computer peripheral devices; Stands for mobile phones; Tablet computers; Headsets; Electric cables; Smart home hubs; Computer network routers; Portable speakers; Radiotelephones; Personal computers; Minicomputers