G and S: Computer programs; computer programs for use in preventing the spread of infectious diseases; computer programs for use to identify close contact people; application software; application software for use in preventing the spread of infectious diseases; application software for use to identify close contact people; telecommunication machines and apparatus; smartphones; tablet computers; portable computers; mobile computers; personal computers; mobile phones; electronic machines, apparatus and their parts; measuring or testing machines and instruments; sensors; radio beacon machines and apparatus; electronic publications

Computer software design, computer programming, or maintenance of computer software; providing computer programs on data networks; providing computer programs available on the internet; software as a service (SaaS); cloud computing; hosting computer sites (web sites); platform as a service (PaaS); providing information relating to computer technology and programming via a web site; information technology (IT) consulting services; computer technology consultancy; scientific research; installation of computer programs; consultancy relating to installation of computer programs; installation of computer programs into computer systems; consultancy and advisory services relating to installation of computer programs into computer systems; design, planning or maintenance of communication network systems; consultancy relating to design of computer and computer programs; design and development of information process systems; consultancy relating to information process systems; design, development, programming or maintenance of computer systems; consultancy relating to design, development, programming or maintenance of computer systems