Method and system for processing full-stack network card task based on FPGA
US12218975B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 29, 2022 |
| Grant date | Feb 4, 2025 |
| Priority date | — |
| Expiry date | Sep 29, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to data processing, and in particular, to a system for processing a full-stack network card task based on FPGA. The system includes: a network interface controller, configured to receive to-be-processed data, and offload a TCP/IP task from the to-be-processed data by a built-in TCP offload engine, to obtain first processed data; an SSL/TLS protocol processing module, configured to receive the first processed data, and offload an SSL/TLS protocol task from the first processed data, to obtain second processed data; a PR region, configured to receive the second processed data; and a reconfiguration module, configured to acquire, by a host, dynamic configuration information of the PR region, and configure the PR region based on the dynamic configuration information, so that the PR region offloads and processes computation-intensive tasks in the second processed data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.