Systems, methods, and apparatus for detecting a pattern within a data packet
US8705362B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2010 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Nov 2, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L43/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems, devices, and methods for finding a captured data packet including a data pattern of interest are herein provided. The captured data packet may be included in the traffic flow of data packets received at a network captured traffic distribution device and may be found by scanning the payload portions of data packets included in the traffic flow to find a data packet including a data content pattern of interest. An egress port of the network captured traffic distribution device associated with a found data packet may be determined based upon the data pattern of interest detected in the payload portion of the found data packet and the found data packet may then be transmitted to its assigned egress port.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.