SOFTWARE DEFINED NETWORK BASED DATA PROCESSING METHOD, NODE AND SYSTEM

摘要

The present invention discloses a software defined network SDN-based data processing system, and the system includes: a source data node, configured to receive a first data packet, and send the first data packet to a corresponding source control node; the source control node, configured to receive the first data packet sent by the source data node, where the first data packet carries a destination address of the first data packet; and determine a destination control node according to the destination address of the first data packet; and the destination control node, configured to receive the first data packet, and generate a second data packet according to the first data packet and a matching policy rule. According to a software defined network-based data processing system in an embodiment of the present invention, the collaboration capability between nodes is improved so as to reduce the redundancy of multi-node processing in a network device, thereby improving the service processing efficiency of the network. The present invention further discloses a software defined network-based data processing method and device.