Enhanced security of process control instruments
US-2024210907-A1 · Jun 27, 2024 · US
Device, method, and system for augmented reality security
US8990914B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8990914-B2 |
| Application number | US-201213630655-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 28, 2012 |
| Priority date | Sep 28, 2012 |
| Publication date | Mar 24, 2015 |
| Grant date | Mar 24, 2015 |
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Abstract
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Devices and methods for authenticating a user of a mobile computing device to a content server include establishing a communication session between a target computing device and the content server that is identified by a session ID. The target computing device generates a pairing token using the session ID, which pairing token may be a two-dimensional bar code such as a quick response (“QR”) code, and presents the pairing token to the mobile computing device. The mobile computing device captures the pairing token and authenticates the user of the mobile computing device to an authentication server. The target computing device receives an authentication token from the authentication server in response to the mobile computing device successfully authenticating the user to the authentication server. The target computing device accesses content on the content server using the authentication token. Other embodiments are described and claimed.
First claim
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The invention claimed is: 1. A target computing device to authenticate a user to a content server, the target computing device comprising: a pairing module to (i) generate a pairing token as a function of a session ID received from the content server, wherein the pairing token is indicative of the session ID and comprises a feature of the target computing device detectable by a sensor of a mobile computing device controlled by the user and (ii) present the pairing token to the mob…
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Frequently asked questions
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- What does patent US8990914B2 cover?
- Devices and methods for authenticating a user of a mobile computing device to a content server include establishing a communication session between a target computing device and the content server that is identified by a session ID. The target computing device generates a pairing token using the session ID, which pairing token may be a two-dimensional bar code such as a quick response (“QR”) co…
- Who is the assignee on this patent?
- Intel Corp
- What technology area does this patent fall under?
- Primary CPC classification G06F21/34. Mapped technology areas include Physics.
- 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).