CenturyLink Introduces CDN Edge Computing

CenturyLink has been busy lately. The top two announcements coming from the company: 1) they’re now focused on edge computing and 2) the acquisition of Streamroot. If we put certain pieces of the puzzle together we can see a strategy

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Content Delivery Infrastructure Updates #5

Nginx Plus vs. F5 Big IP and Citrix Net Scaler Nginx has posted two cost-benefit analyses of its Nginx Plus versus other hardware application delivery controllers (ADC), namely F5 Big IP and Citrix Net Scaler. Unsurprisingly, it found that Nginx

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The End Of The Traditional ILEC Business Model

Are we witnessing the end of the traditional ILEC business model? AT&T, Verizon and CenturyLink are in the traditional ILEC business, in which they sell hundreds of products to customers in the wireline business. Even a simple product like MPLS

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The Tier 1 Carrier, Tier 2 and Tier 3

What is the one of the most expensive and critical pieces in the CDN infrastructure? Of course, it’s bandwidth. Bandwidth is the variable cost component that increases as more more bandwidth is utilized. Although there are dozens of carriers offering

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