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AUTHOR BIO

Paul Rubens

Contributing Writer, Enterprise Networking Planet

Paul Rubens started out as an investment banker in the 1980s, before moving in to journalism in 1991. Since going freelance in 1998, he has contributed to the technology sections of many leading international publications including The Economist and The Financial Times, as well as writing for specialist business technology publications including EnterpriseNetworkingPlanet, eSecurityPlanet, Computing and TechRadar. He is also sub-editor of Pinball Magazine, the world's leading publication devoted to the silver ball.

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Articles by Paul Rubens 

Using Floodlight to Explain SDN Controllers and OpenFlow

Software Defined Networking (SDN) promises to change the way data packets are switched to provide a more flexible and cheaper way to maintain and operate the network, whether on premises or in the cloud.

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