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Ciena Corporation



Ciena Corporation is a supplier of application-focused communications-networking equipment, software and services to communications service providers, cable operators, and governments. Ciena is focused on optimizing access and edge networks for broadband communication, enhancing enterprise data services and evolving network infrastructure to support new services through automation and convergence. The company organizes its operations into four separate business units, including the Transport and Switching Group, the Data Networking Group, the Broadband Access Group and Global Network Services. These business units provide products and services for applications across the four market segments in which Ciena operates, including telco, cable, government and enterprise. During the fiscal year ended October 2004, Ciena completed the acquisitions of Catena Networks, Inc. and Internet Photonics Inc.


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