SD-WAN, announced the completion of a 50-yuan A round of financing

In September 2016, DAHO Networks, a startup focused on SD-WAN, and the leading cloud data center operator in the country jointly announced that it is the first commercial SD-WAN cloud network integration solution in China. CanalON (Canal Open Network) was successfully launched, and the first to realize the application of SDN architecture to the interconnected wide area network of dozens of urban data centers nationwide, this is China’s largest online software-defined data center wide-area network.

SD-WAN is undoubtedly the most interesting application of SDN technology in 2016. It is designed to help users reduce WAN expenses and improve their connection flexibility. It is another important SDN deployment business scene after SD-DCN commercialization. Validated in Google’s global DCI network.

However, the application of the SDN architecture to the operational network is still facing many problems. Some even say that SDN has become a technical term of abuse. There are only a handful of actual commercial cases. In the field of SD-WAN, although there are many new and old suppliers entering the market, the actual deployment situation this year is still very limited, especially in the production network of the national wide-area network. difficulty.

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