数据处理方法、装置、网络设备及介质
By copying data packets from the kernel space of a network device to the user space for identification, the problem of low data transmission efficiency in existing technologies is solved, and efficient network content identification and network usage supervision are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BEIJING XIAOMI MOBILE SOFTWARE CO LTD
- Filing Date
- 2021-12-02
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies suffer from low data transmission efficiency when identifying non-compliant content in a network environment, and parents find it difficult to effectively monitor their children's internet usage time.
After obtaining the data packet to be transmitted in the kernel space of the network device, it is copied to the user space for data identification. At the same time, the data packet is transmitted in the kernel space. The kernel connection table and the user space connection table are used to mirror and identify the data packet. The transmission is stopped based on the identification result.
It achieves normal data packet transmission without affecting the data identification process, improves data transmission efficiency, and can effectively identify non-compliant network content and monitor network usage time.
Smart Images
Figure CN114356593B_ABST