Reassembly-free deep packet inspection on multi-core hardware
US10277610B2 · kind B2 · utility
7Cited by
13References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2014 |
| Grant date | Apr 30, 2019 |
| Priority date | — |
| Expiry date | Aug 11, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/1408
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Some embodiments of reassembly-free deep packet inspection (DPD on multicore hardware have been presented. In one embodiment, a set of packets of one or more files is received at a networked device from one or more connections. Each packet is scanned using one of a set of processing cores in the networked device without buffering the one or more files in the networked device. Furthermore, the set of processing cores may scan the packets substantially concurrently.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.