Security processing in active security devices
US9391954B2 · kind B2 · utility
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4References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 6, 2014 |
| Grant date | Jul 12, 2016 |
| Priority date | — |
| Expiry date | May 25, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0236
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and apparatus, including computer program products, featuring receiving at a first security device a packet. The first security device determines that the packet is associated with a flow assigned to a distinct second security device. The first security device sends the packet to the second security device. After the second security device performs security processing using the packet, the first security device receives from the second security device a message regarding the packet. The first security device transmits the packet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.