Why the Secret Behind Strong Early Adoption of 400G Technology is ... 200G

400G is a hot topic these days – but how is it really being used? Ciena’s Optical expert Helen Xenos explains what we mean by 400G – and what is driving the demand for this new technology.

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Sensible step or leap of faith? 5 key reasons why dark fibre or self-provisioning networks are a great choice for HPCs

For HPCs receiving and sending vast datasets, the choice is clear: either wait for your NREN or service provider to provision managed services between sites, or roll out your own network on dark fibre.

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The Arrival of Open Utility Networks

The utility industry is undergoing a comprehensive transformation as it modernizes to a more efficient and smarter grid.

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What Is 5G?

5G is the next generation of mobile networks, which promises significantly faster data rates and far lower latency than 4G.

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