Ciena Corporation is a network equipment, software, and services company that designs, develops, and sells networking and communications equipment, software, and services for telecommunications service providers, cable operators, and large enterprises. The company's key products include packet-optical networking platforms, software-defined networking (SDN) and network functions virtualization (NFV) solutions, and network management software. Ciena's solutions enable high-speed data transmission and help service providers and enterprises deliver high-bandwidth, low-latency services.
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