Sentinel appliance in an internet of things realm
US10205712B2 · kind B2 · utility
8Cited by
4References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 2015 |
| Grant date | Feb 12, 2019 |
| Priority date | — |
| Expiry date | Aug 28, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In an example, there is disclosed a computing apparatus, comprising: a trusted execution environment (TEE); and a security engine operable to: identify a key negotiation for an encrypted connection between a first device and a second device; request a service appliance key for the key negotiation; receive the service appliance key; and perform a service appliance function on traffic between the first device and the second device. There is also disclosed a method of providing the security engine, and a computer-readable medium having stored thereon executable instructions for providing the security engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.