Today, software-defined network technologies (SDN) can be applied to many more situations than initially thought (i.e., data processing centers) and are being used in the field of WAN to bring, over and above virtualization, resource optimization, flexibility and dynamism to the connectivity services for customers. This new technology, known as SD-WAN, allows the user to get rid of access...
WAN Optimization: Webcache and other options
Customer branch offices frequently find themselves with limited resources for WAN connectivity, this being a common problem associated to communications. WAN optimization under these circumstances makes sense, as the rise in productivity results in improved end customer perception. Through different techniques, optimization reduces both infrastructure and bandwidth costs, allows for centralized...
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