Hardware cryptographic authentication
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 13, 2018
Grant Date -
Jun 29, 2017
app pub date -
Dec 29, 2015
filing date -
Dec 29, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An example method of establishing an authenticated session between two communicating devices includes establishing, by a first processor of a first device, a secure connection with a second device over the network using a communications protocol; receiving, by the first processor, an identity authentication request from the second device; passing, by the first processor, the identity authentication request to a second processor located on an authentication chip of the first device; generating, by the second processor using one or more authentication code functions stored on the authentication chip, one or more authentication codes using a unique serial number of the first device and an authentication key, both stored on the authentication chip; providing, by the second processor, the one or more generated authentication codes to the first processor; and sending, by the first processor, a response to the second device that includes the one or more generated authentication codes.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2015 Application Filing Year
- H04L Class
- 33706 Applications Filed
- 25909 Patents Issued To-Date
- 76.87 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 8 Citation Count
- H04L Class
- 17.38 % this patent is cited more than
- 7 Age
Maintenance Fees
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