Multicore electronic device and packet processing method thereof
US11758023B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2020 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Jun 13, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/1006
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A multicore electronic device is provided. The multicore electronic device includes a multicore including a plurality of cores, each core being configured to process packets in a driver core layer, a network processing core layer, and an application core layer, and a memory configured to store executions instructions for causing a first core of the plurality of cores to, when the packets are received, identify a location of a driver core for delivering the packets to an operating system domain, a location of an application core for processing the packets in a user domain, and a processing amount, determine a location of a network processing core for processing the packets based on at least one of the location of the driver core, the location of the application core, and the processing amount of the session, and control the network processing core to perform network stack processing on the packets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.