9
Telecommunication equipment; computer peripheral equipment; computer networking and data communications equipment; computer network hubs; computer switches; layer-3 and multiprotocol label switching (MPLS) network routers; modems; concentrators in the nature of computer network hubs for providing wired and wireless connectivity between local area networks (LAN) and wide area networks (WAN); cell site air interfaces and wireline mobile backhaul (MBH) networks all in the nature of computer network interface devices; multiplexers; aggregators in the nature of a remote access computer network hub; digital subscriber line access multiplexers (DSLAMs); broadband loop carriers (BLCs); circuit boards for installation at a telephone central office or switching office; telecommunications network management software; software for managing customer premises equipment (CPE) in the form of optical network terminals (ONTs) and optical line terminal (OLT) communications devices that enable an interface between a fiber optic network and other copper or fiber communications networks for transporting and aggregating voice, data and video communications via fiber networks across multiple network infrastructures and communications protocols; local area networks (LANs) using passive optical splitters to enable a single optical fiber to serve multiple premises