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US-9811748-B2 · Nov 7, 2017 · US
Reconfigurable access network encryption architecture
US9104882B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9104882-B2 |
| Application number | US-96189910-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 7, 2010 |
| Priority date | Dec 7, 2010 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
An access platform or other network elements can include multiple line cards configured to encrypt data. The platform and/or each of the line cards may receive encryption management data that conforms to a predefined encryption management data interface. The encryption management data received by a particular line card may be generated by a conditional access system device and converted to conform to the encryption management data interface by an encryption manager. Line cards may alternatively be configured for connection to separate encryption hardware components. Line cards may include a block of field programmable gate arrays or other type of programmable hardware that can be configured to execute an encryption module.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method comprising: receiving, at a computing device via an encryption management data interface, a first set of encryption management data corresponding to a first conditional access device and a second set of encryption management data corresponding to a second conditional access device; configuring, by the computing device, a first encryption module and a second encryption module respectively based on the first set of encryption management data a…
Assignees
Inventors
Classifications
Electricity · mapped topic
Electricity · mapped topic
- H04N21/226Primary
Electricity · mapped topic
- H04L63/0457Primary
Electricity · mapped topic
- G06F21/602Primary
Physics · mapped topic
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Frequently asked questions
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- What does patent US9104882B2 cover?
- An access platform or other network elements can include multiple line cards configured to encrypt data. The platform and/or each of the line cards may receive encryption management data that conforms to a predefined encryption management data interface. The encryption management data received by a particular line card may be generated by a conditional access system device and converted to conf…
- Who is the assignee on this patent?
- Salinger Jorge Daniel, Taylor Kevin, Fahrny James William, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04N21/226. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 11 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).