Scientific, nautical and optical apparatus and instruments, namely, aeronautical radio communication machines and apparatus, optical communications systems comprised of optical and electronic hardware and computer software for the transmission of data between two points, radio transmitters and receivers, radio transmitters, radio receivers, radio communication machines and apparatus, mobile radios, short range radios, satellite transmitters and receivers, communications servers computer hardware, digital signal processors, telecommunication equipment, devices for transporting and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols, switches including Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminators and repeaters and remote presence management products, namely, switches, and console, alarm, sensor and power management devices, telecommunications base station equipment for cellular and fixed networking and communications applications, computer hardware for wireless content delivery, data processing equipment

Teaching, education courses and training services in the field of information and communication technologies, datacenters, mobile communication systems, software, hardware, defense industry, armed forces, rescue and law enforcement agencies, personal and information security, disaster recovery plans, risk management