Computer hardware for telecommunications; structured cabling systems comprised of telecommunications cables and hardware; wireless adapters used to link computers to a telecommunications network and the Internet of Things; broadband wireless equipment, namely, telecommunications base station equipment for cellular and fixed networking and communications applications; telecommunications services for providing multiple-user access to a global computer network; telecommunications and data networking hardware, namely, devices for transporting and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols; telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, 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; nodes, namely, routers manufactured and designed for installation on the photocell socket of retrofit LED streetlights and for providing wireless mesh network telecommunications connectivity and advanced lighting control; free-space optics transmission systems, ethernet switches and routers, and software adapted and arranged for operating, installing, testing, diagnosing and managing the forgoing telecommunications equipment; telecommunications base stations; broadband wireless equipment, namely, telecommunications base station equipment for cellular and fixed networking and communications applications