9 Electrical and electronic switching and control equipment for the operation of computer hardware and software; electronic apparatus and equipment for audio and video distribution, namely, Digital Signage distribution systems over IP; data switching apparatus, namely, KVM (Keyboard, Video, Mouse) switches; computer peripheral apparatus and equipment, namely, a high performance KVM (Keyboard, Video, Mouse) digital media over IP system; computer peripheral apparatus and equipment for accessing and controlling computers or servers and supporting one or more of the following: keyboard, monitor, mouse, touch screen, microphone, speaker, USB (Universal Serial Bus), RS232 serial, Ethernet; computer peripheral apparatus and equipment and software for remote access, control and viewing of computers or servers; [ mobile phones, ] wireless devices for transmitting and receiving data; electronic hardware and software for use in peripheral control, data switch control, selective equipment interconnection and data transfer in a computer network; computers and servers; distance extension and expansion apparatus and cables for linking computers with keyboards, monitors, mice or peripherals; peripheral hardware for transmitting keyboard, monitor, mouse, camera, audio or serial data signals over a distance; apparatus for extending, emulating or switching USB (Universal Serial Bus) signals; computer networking apparatus and equipment; power switching and power control apparatus; power supply units; [ semiconductor components, integrated circuits, semiconductor chips, ] circuit board assemblies, computer components, electronic components for computers; optical fibre interfaces, namely, Ethernet SFP (small form-factor pluggable) modules; adaptors, namely, electronic computer interface adaptors; cables, namely, computer cables and data network cables; racks for mounting computer equipment; downloadable electronic publications, available on the Internet or websites, namely, manuals, information sheets, instruction sheets and newsletters in the field of computer connectivity applications