9 Apparatus for use in communications networks, namely, computer hardware, computers, mobile telephones, cell phones, cellular phones, radios and walkie-talkies; cable connectors for use in the data communications industry; communications systems consisting primarily of computer hardware and downloadable and recorded computer software for the transmission of data between two points; downloadable and recorded computer programs for management of data transmission for use in communications; fiber optics communications installations comprised of fiber optic cable networks consisting of fiber optic cables, and structural parts and fittings for fiber optic cables for use with electronic apparatus; microwave communications apparatus to transmit communications from a fixed or moving location to another fixed or moving location; mobile data communications apparatus, namely, mobile telephones, cell phones, cellular phones and walkie-talkies; personal communications instruments, namely, mobile telephones, cell phones, cellular phones and walkie-talkies; point to point radio communications apparatus; radio-inter-communications apparatus; aerials for telecommunications; apparatus for telecommunications engineering, namely, downloadable computer programs, computer programs, recorded, computer operating programs, recorded, and computer software, recorded, all for data transmission and management, computer hardware, computers and electronic switchers for audio and video signals; cellular telecommunications apparatus, namely, mobile telephones, cell phones, cellular phones; downloadable and recorded computer programs for data transmission and management for use in telecommunications; converters being telecommunications apparatus for television signals; digital telecommunications apparatus, namely, mobile telephones, cell phones, cellular phones; radios; earth satellites for use in telecommunications; electric apparatus relating to telecommunications, namely, mobile telephones, cell phones, cellular phones; radio transmitters, electrical transformers and electric capacitors; fiber optic telecommunications apparatus, namely, downloadable computer programs, computer programs, recorded, computer operating programs, recorded, and computer software, recorded, all for data transmission and management; computer hardware, computers, receivers for receiving cable television, and internet servers; telecommunications equipment, namely, mobile telephones, cell phones, cellular phones; telecommunications networks, namely, computers and computer hardware; telecommunications networking hardware, namely, devices for transporting and aggregating voice, data and video communications across multiple network infrastructures and communication protocols; analogue to digital converters apparatus for creating digital effects, namely, downloadable computer programs, computer programs, recorded, computer operating programs, recorded, computer software, recorded, all for data management, and computers; electronic sound mixing, processing and synthesizing apparatus; apparatus for digital signal processing; apparatus for electronic digital signal processing; apparatus for processing digital data, namely, computers, downloadable computer programs, computer programs, recorded, computer operating programs, recorded, and computer software, recorded, all for data management; apparatus for recording digital information, namely, computers, downloadable computer programs, computer programs, recorded, computer operating programs, recorded, and computer software, recorded, all for data management; apparatus for the processing of digital information, namely, computers, downloadable computer programs, computer programs, recorded, computer operating programs, recorded, and computer software, recorded, all for data management; digital signal processors, digital voice signal processors; apparatus for use in digital communication transmission, namely, computers, downloadable computer programs, computer programs, recorded, computer operating programs, recorded, and computer software, recorded, all for data management; digital transmitters; downloadable computer programs for data management stored in digital form for use in telecommunications and broadcasting; converters for digital signals; devices for converting image information to digital signals for computers; devices for producing digital prints, namely, computer printers for printing documents; digital apparatus, namely, computers, downloadable computer programs, computer programs, recorded, computer operating programs, recorded, computer software, recorded, all for data transmission, and computer printers for printing documents; digital music downloadable from the internet; digital signal processing apparatus; digital signs; digital to analogue converters; digital transmission apparatus on copper cable, namely, telephones; digital transmission apparatus on optical fiber, namely, wireless routers; digital video adaptors for use with computers; digital video apparatus for professional television use, namely, televisions and video cameras; digital video equipment for studio use, namely, digital video cameras; digital vision mixers being digital video equipment; digital voltmeters; digitally controlled electronic locks; electric apparatus for the exchange of digital signals, namely, computers; mobile telephones, cell phones, cellular phones; electric apparatus for the transmission of digital signals, namely, computers; electrical digital control apparatus, namely, digital sound mixers; electronic digital automation installations for measuring building services installations, namely, data measurement devices; electronic digital building automation systems consisting of downloadable software, hardware and communications devices in the nature of data measurement devices for controlling, monitoring and providing data sensor information on the building premises; electronic digital controllers for controlling digital flow control valves; electronic digital switching apparatus, namely, digital telephone switching apparatus; electronic digital telephone exchangers; measuring devices having digital displays not for medical use, namely, instruments for measuring length; mechanical digital display apparatus, namely, smart watches; process control digital controllers, namely, signal conditioning and communication devices for industrial process control; programmable digital read-out units, namely, electronic numeric displays; radio apparatus incorporating digital clocks, namely, radios incorporating digital clocks; smart lighting sensors, smart sensors that alert to changes in air quality, movement, waste, vehicle emissions; smart city sensors and devices in the nature of sensors for detecting changes in air quality