Implementation of a Traffic Recognition and Reconstruction Technology Based on SDN Networks
Nijiati Najimi, Yangxin Teng, Тао Чен, Xu An Wang · 2023
With the development of technologies such as the Internet of Things, cloud computing, and big data, network traffic will continue to show explosive growth trends. SDN technology can help network administrators better manage and optimize networks. In the future, SDN technology will be widely used in fields such as data center networks, enterprise networks, and operator networks, and will become one of the important directions for the development of network technology. By centralizing the network controller in a central position, SDN technology realizes centralized control of network traffic, thereby improving network flexibility and manageability. SDN technology can dynamically optimize and manage network traffic to achieve efficient utilization of network resources and reduce network operation costs. By using cloud platform switch intelligence to arrange collected traffic, the outbound traffic at the network boundary can form a secure traffic resource pool, providing users with high-performance, easy-to-manage, open and programmable egress networks, which can perfectly solve all the difficulties faced by the serial deployment of outbound security devices.