摘要 |
<p>A software-defined network device senses traffic to be transmitted, and then confirms traffic characteristic information about whether the sensed traffic is control traffic, management traffic, or data traffic. Based on the confirmed traffic characteristic information, the traffic is controlled to be transmitted in a first communication method or second communication method. The software-defined network device includes an interlinking part sensing whether the traffic is generated or not, and determining characteristics of the traffic.</p> |