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Enivest and Cisco Deploy a DWDM Network at Light Speed

Dan CrawfordGuest blog by Dan Crawford, Marketing Manager, Cisco

In the western Scandinavian fjords of Norway, Enivest an internet service provider has deployed a new optical transport network using a Cisco optical network solution (NCS 2000)While this, in itself, may not be big news to most people, the real story is about how Enivest managed this deployment.  For people who are not familiar with the expertise and time needed for installing and then lighting up an optical network, it typically takes two days per node/site with some give or take depending on the level of the technician’s expertise.
So, if we 
consider the eight (8) sites and nodes that Enivest lit up along a 260km span of Sognefjord in Norway (see map below) we 
would estimate the deployment to have taken upwards of 16 days.  Enivest logoWhat is impressive abut this deployment is that it took less than a week for Enivest to install and turn on over 260 km of fiber running through 8 sites/nodes for its customers. This kind of agility is important for service providers who are continually looking to cut operating costs and realize new revenue streams.

Enivest DWDM Map copy
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How Much Traffic Will Your Cable / Telco Network Generate?

Cisco VNI Forecast Projects 1.6 Zettabytes of Global IP Traffic by 2018

Last June, Cisco released an update to its annual Visual Networking Index (VNI), 2013 – 2018. The forecast projects a global annual run rate of 1.6 zettabytes IP traffic by 2018 (up from 614 exabytes of global IP traffic in 2013).  A zettabyte certainly sounds like a big number (equivalent to 1 billion terabytes, external storage drives generally come in a terabyte denomination). But how can this forecast methodology be applied to an individual cable or a telecommunications provider’s footprint?  Our updated Cable/Telco Service Provider Abstract Network (CT-SPAN) tool can help answer this question.  CT-SPAN is developed using the latest VNI assumptions for fixed networks and enable you to quickly develop customized service provider scenarios to estimate the annual traffic forecasts and revenue. It’s as easy as 1-2-3.

1. Select your region and service provider type as well as some basic subscriber and network info.
12. Provide some high-level application info.

3. Start reviewing/analyzing your customized subscriber and network projections.


2014 CT-SPAN Enhancements

This year, Read More »

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Ready, Set, Optimize! The Emergence of a Diverse Set of Clouds

All eyes were on TIA this week as leaders from across the telecommunications industry gathered at Inside the Network to discuss the hottest and most challenging issues facing telcos today. I participated Wednesday morning in a cloud panel discussion at TIA with lively interplay on telcos’ role in cloud, differentiation, and key success factors on which to focus. The takeaway was this: there’s no easy answer, but plenty of opportunity for those who can figure out a formula that works for their firm.

What we do know is that the rush to cloud is on, but this is no five lane superhighway with everyone barreling ahead in the same direction. It’s a journey with many possible paths, and once you set off in one direction it can be difficult to reverse course. Two themes that were common throughout the Read More »

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