42 Rental of software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; rental of computer hardware; computer rental; consultancy in the field of computer security; computer hardware design services; computer software design services, namely, design of computer software for software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; recovery of computer data; computer software programming services, namely, programming of computer software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; advisory services relating to computer programming; computer engineering consultancy services; computer software consultancy for software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; computer software, programming and technology consultancy and advisory services in the field of software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; computer system monitoring services for detecting unauthorized access or data breach; computer research services, namely, providing research for others in the fields of computer consultation, design, testing, research and advisory services; research and development of computer hardware; research and development of computer software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; maintenance and repair of computer software applications for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; updating of computer software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; computer programming services; providing information concerning computers and computer software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems over computer networks and global communication networks; computer services, namely, hosting web sites and providing web site operation and management services in the nature of web publishing in the nature of creating a website and uploading it onto an Internet server for others; computer services, namely, providing search engines for obtaining data on computer networks and global communication networks; leasing of computers, computer peripherals and computer software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; development of computer software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; updating of computer programs for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; computer programming of computer games; software design and development for software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; installation and maintenance of computer programs for software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; computer firewall services, namely, design and installation of computer software and hardware in the creation of firewalls; design and development of on-line computer software systems for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; online computer software programming and technology consultancy and advisory services, in the field of software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; cloud computing featuring software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; integration of computer systems and networks; development of computer hardware for computer games; rental of computer hardware and computer peripherals; design services relating to computer hardware; computer programming and maintenance of computer programs in the field of software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems; information technology consultancy services; development of computers and computer hardware; technology research relating to computers; computer hardware development; writing of computer software for setting up, configuring, operating and controlling computers, computer peripherals, mobile devices, mobile telephones, smartwatches, wearable devices, earphones, headphones, set top boxes, audio and video players and recorders, home theatre systems, and audio and video entertainment systems