3942 Service Delivery Switch product data sheet

Cloud services, broadband video, mobile technologies, apps, and all manner of video-intensive entertainment are all driving tremendous traffic volumes on access networks. Here are 5 reasons why network providers are feeling the pressure of

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7 Reasons Why You Need Business Ethernet Services, Now

Ciena’s Dan Chillcott explains why if you are looking for new ways to increase revenue and haven’t considered business Ethernet yet, perhaps now’s the time.

A new Ovum survey of 200 enterprise decision-makers provides some surprising insights on their views of D-NFV. The survey showed that network flexibility, increased visibility, and control are the top perceived benefits of NFV.

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It's just easy! The 3 service activation technologies you need to know

Often the more complex a task is the more we avoid it. Ciena’s John Hawkins explains three technologies network operators can use to reduce the complexities inherent in service activation.

New digital education tools have the potential to transform America's classrooms and prepare students for the global information economy of the 21st century. But K-12 networks often struggle to meet the increased performance, agility, and resiliency

Skyrocketing mobile device use and data traffic growth projections are driving unprecedented demand for connectivity across the Indian subcontinent, leaving operators asking whether their networks are ready to meet such demands. The evolution to 5G

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Getting Real with 100GbE: Three Early Deployment Scenarios

Think 100GbE is too big a pipe? It may be surprising, but there is already consumption demand for bandwidth at 100GbE speeds. Ciena Sr. Product Line Manager John Hawkins details three early deployment scenarios where 100GbE makes the most sense.

There is a growing trend in the power utility industry to move away from traditional synchronous optical network/synchronous digital hierarchy (SONET/SDH) systems for wide-area network (WAN) communications. Information technology (IT) teams and