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System and method for performing device authentication using key agreement
US8990564B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8990564-B2 |
| Application number | US-201113176897-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 6, 2011 |
| Priority date | Jul 8, 2010 |
| Publication date | Mar 24, 2015 |
| Grant date | Mar 24, 2015 |
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- Title
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- Abstract
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Abstract
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A system and method are provided which employs a key agreement scheme, wherein the agreed-upon-shared key is used in a protocol message in the authentication rather than being employed as a session key.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method of performing device authentication of a component of a verification device, the method comprising: the verification device participating in an elliptic curve key agreement protocol with the component comprising the verification device computing a challenge point on an elliptic curve by performing scalar multiplication using a private key of the verification device and a generating point, and providing the challenge point to the component; t…
Assignees
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Classifications
Physics · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04L9/0844Primary
Electricity · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US8990564B2 cover?
- A system and method are provided which employs a key agreement scheme, wherein the agreed-upon-shared key is used in a protocol message in the authentication rather than being employed as a session key.
- Who is the assignee on this patent?
- Lambert Robert John, Certicom Corp
- What technology area does this patent fall under?
- Primary CPC classification H04L9/0844. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 24 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).