9 Telecommunications switches and network routers; telecommunications equipment, namely, ultra-broadband transceivers and microwave transceivers, for high-capacity transport of data services over point-to-point and point-to-multipoint microwave links; telecommunications equipment, namely, wavelength-division multiplexing (WDM) transponders, wavelength-division multiplexing (WDM) muxponders, wavelength-division multiplexing (WDM) multiplexers, wavelength-division multiplexing (WDM) demultiplexers, optical amplifiers, optical transport network (OTN) switches, packet optical switches, optical network terminals (ONTs), optical network units (ONUs), digital subscriber line access multiplexers (DSLAMs), network access nodes, and residential gateways; telecommunications software, including embedded software, namely, recorded software for the operation of telecommunications switches and network routers; telecommunications software, including embedded software, namely, recorded software for high-capacity transport of data services over point-to-point and point-to-multipoint microwave links; telecommunications software, including embedded software, namely, recorded software for software-defined networking (SDN) and network functions virtualization (NFV); telecommunications software, including embedded software, namely, recorded software for control, management, and implementation of interactive digital video, broadband Ethernet and IP telecommunications, high-speed data services, and wireless transport services; telecommunications software, including embedded software, namely, recorded software for the operation, administration, control and provisioning of telecommunications networks