Methods and systems for a secure media computing environment

A media and security technology used in analog security/toll systems, televisions, electrical components, etc.

Inactive Publication Date: 2007-11-14
HILLCREST LAB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no solution available today that enables a PC to consume digital cable content by, for example, making the PC behave like an OCAP compliant set-top box

Method used

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  • Methods and systems for a secure media computing environment
  • Methods and systems for a secure media computing environment
  • Methods and systems for a secure media computing environment

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Embodiment Construction

[0028] Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. The same reference numbers in different drawings identify the same or similar elements. Also, the following detailed description does not limit the invention. The scope of the invention is defined by the appended claims.

[0029] To provide some background for this discussion, an exemplary integrated media system 100 in FIG. 1 in which the present invention can be implemented is first described. However, those skilled in the art can understand that the present invention is not limited to implementing this type of media system, but may include more or less components therein. Among them, the central component is the media processing unit 102, which includes at least one general-purpose processor with separate hardware and / or separate software architecture capable of supporting DRM and other features of OCAP, while also enabling other applications to access Some ...

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Abstract

Systems and methods for providing secure access to cable data are described. A split hardware and / or software architecture are provided to enable general computer access to safe APIs while protecting privileged APIs and operator content.

Description

[0001] related application [0002] This application is related to and claims priority from US Provisional Patent Application Serial No. 60 / 546,858, entitled "A Secure Media Computing Environment," filed February 23, 2004, the contents of which are incorporated herein by reference. This application is also related to and claims priority from U.S. Provisional Patent Application No. 60 / 546,857, entitled "A Secure Separate OCAP Computing Environment," filed February 23, 2004, the contents of which are incorporated herein by reference . Background technique [0003] The present invention mainly describes a framework for providing a secure media computing environment and related methods thereof. More specifically, the present invention describes an illustrative technology that enables a computer to work like a set-top box in an Open Cable (OpenCable) environment and structure. [0004] Technologies related to information exchange have developed rapidly over the past few decades. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/16H04N7/167
Inventor 弗兰克·A·亨莱特丹尼尔·S·辛普金斯斯蒂芬·沙伊雷
Owner HILLCREST LAB
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