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Core and Access Networks News
May 03, 2017
SD-WAN vendor Viptela is the latest Cisco acquisition, as the networking vendor takes steps to fortify its cloud services portfolio.
March 14, 2017
There's a lot of talk about digital transformation in the tech industry, but to obtain it, enterprises need to undertake network transformation. That's where SDN can help.
January 23, 2017
In this SD-WAN use case, find out how The Tile Shop retail stores improved WAN bandwidth usage for business needs by implementing Citrix NetScaler SD-WAN.
November 18, 2016
Following the presidential election, Republican leaders suggest the FCC take a pause in voting on any new FCC regulations. Plus, Facebook turns its attention to telecom.
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Fiber optics, or optical fiber, refers to the medium and the technology associated with the transmission of information as light pulses along a glass or plastic strand or fiber. Continue Reading
Dense wavelength division multiplexing (DWDM) is a technology that puts data from different sources together on an optical fiber, with each signal carried at the same time on its own separate light wavelength. Continue Reading
Adaptive routing, also called dynamic routing, is a process for determining the optimal path a data packet should follow through a network to arrive at a specific destination. Adaptive routing can be compared to a commuter taking a different route ... Continue Reading
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It's ARM vs. Intel again, as the two competitors each look to become the leading silicon microprocessor chip provider for NFV applications. ARM NFV could prove to be a challenger to Intel. Continue Reading
SDN can benefit more than data centers and cloud. SDN application examples show service providers, hospitals and IoT networks are using the technology as it continues to mature. Continue Reading
Networking expert Lee Doyle details the requirements for NFV infrastructure and the leading software platform options -- OpenStack and VMware's vCloud NFV. Continue Reading
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Network operators are in full balancing-act mode while embracing software networking, changing services and lower operations costs. And the timing only has to be perfect. Continue Reading
Detailed network microsegmentation using SDN and NFV gives service providers opportunities to create and provide more flexible and effective security services to their customers. Continue Reading
If your organization is thinking about a future SDN implementation, the time to begin planning is now. Follow these four steps to launch the process. Continue Reading
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Find out what three networking problems the benefits of SDN could address in your network and the questions you should ask to make sure you're on the right track. Continue Reading
As the amount of traffic traveling between data centers explodes, both enterprises and service providers look for high-octane data center interconnect options. Continue Reading
The data center interconnect market is poised for significant growth, thanks to a number of factors altering the IT landscape -- including the growing use of cloud services, the massive proliferation of data, the increasing adoption of ... Continue Reading