Communications; Ethernet; Network Consulting; Optical Communications; Ciena, the Network Specialist, Provides Expertise and Networking Innovation for Practical Modernization of the Electric Grid by Increasing the Capacity, Reliability and Intelligence of the Communications Network. Ciena Helps Utilities Exploit the full Potential of their Network by Enabling new Smart Grid Applications while Delivering Savings through Operational Convergence and Software Automation, Cable Telecommunications ...