9 Routers for computer network; fiber-optic cables; computer network communication server; computer network hubs; local area network computers; data processing equipment, namely, couplers; network control apparatus, namely, electrical controllers; electric and electronic communication and telecommunication apparatus and instruments, namely, computer hardware, telephone apparatus; apparatus for recording, transmission, processing and reproduction of sound, images or data; virtual private network computer hardware; virtual private network computer hardware; software for computer network management; electric batteries; electrical adapters; electronic agendas; antennas; downloadable computer software applications for the management of intelligent devices and for security, environment and energy monitoring; whistle alarms; fire alarms; anti-theft warning apparatus, namely, burglar alarms; electric batteries for lighting apparatus; electric cables; video cameras; wearable activity trackers; magnetic identity cards; cards with integrated circuits; headphones; battery chargers; printed circuits; electronic integrated circuits; blank USB flash drives; electric conductors; electric connectors; voltage regulators for electric power; electric current converters; motion detectors; video screens; telecommunication transmitters; magnetic encoders; apparatus for recording sound, time and distances, namely, timers, computers, video monitors, and laser measuring systems; audiovisual teaching apparatus, namely, computers; electronic tags for goods; optical fibers; downloadable music files; magnetic and electric wires; global positioning system (GPS); high-frequency apparatus, namely, high frequency switches; temperature indicators; speed indicators; intercommunication apparatus, namely, telephones; computer interface boards; readers data processing equipment, namely, optical code readers; recorded software programs for the management of intelligent devices and for security, environment and energy monitoring; electric measuring apparatus, namely, resistance measuring instruments, soil moisture meters, hygrometers, densimeters, hydrometers, insulation resistance meters, volumetric measuring apparatus, temperature measuring instruments, weight measuring instruments and electronic rain gauges; modems; computer monitors; navigation apparatus for vehicles; satellite-aided navigation systems; computers; computer peripherals; photographic apparatus namely, cameras; electrical cells and batteries; electric batteries electric installations for theft prevention, namely, theft alarms; computer central processing units; downloadable software for the management of intelligent devices and for security, environment and energy monitoring; integrated circuit chips for digital video compression and decompression; downloadable electronic publications, namely, magazines, books, brochures in the fields of the management of intelligent devices and security, environment and energy monitoring; electric couplings; radar apparatus; radios; audio and video receivers; electric relays; satellites for scientific use; luminous beacons; mechanical signs; warning bells; switchboards; telephone apparatus; television apparatus; telecommunication transmitters; sound transmitting apparatus; communication software for connecting global computer networks