公开(公告)号：US20180367460A1

公开(公告)日：2018-12-20

申请号：US16054283

申请日：2018-08-03

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiong GAO ,  Jie WU ,  Baosong LI

IPC: H04L12/851 ,  H04L12/935 ,  H04L12/66 ,  H04L12/861

Abstract: Embodiments of the present disclosure provide a data flow processing method and apparatus, and a system. A processing process performed on a packet is divided into multiple processing actions. Some processing actions are spread only when traffic of a current data flow meets a preset condition. Therefore, multiple processor cores may process a packet in a pipeline manner, so as to improve processing efficiency. When a bandwidth fluctuation amplitude of a data flow is relatively large and a peek bandwidth of the data flow is relatively large, compared with a static pipeline manner, the method provided in the embodiments avoids a waste of processing resources to some extent when traffic is relatively low, and can also better support data flow processing when traffic is relatively high.