Communication apparatus, system, method, and non-transitory medium
US11297070B2 · kind B2 · utility
0Cited by
5References
17Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 20, 2016 |
| Grant date | Apr 5, 2022 |
| Priority date | — |
| Expiry date | Dec 19, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/033
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A monitoring unit verifies authentication information of a packet received and a rule verification unit verifies authentication information of a rule that matches the packet. The monitoring unit generates authentication information for a packet to be forwarded according to the rule having authentication information verified.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.