Invention Grant
US09275235B2 Method and system for preventing unauthorized recording of media content on an apple operating system
有权
用于防止在苹果操作系统上未经授权记录媒体内容的方法和系统
- Patent Title: Method and system for preventing unauthorized recording of media content on an apple operating system
- Patent Title (中): 用于防止在苹果操作系统上未经授权记录媒体内容的方法和系统
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Application No.: US13831380Application Date: 2013-03-14
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Publication No.: US09275235B2Publication Date: 2016-03-01
- Inventor: Hank Risan , Edward Vincent Fitzgerald
- Applicant: Music Public Broadcasting, Inc.
- Applicant Address: US CA Santa Cruz
- Assignee: Media Rights Technologies, Inc.
- Current Assignee: Media Rights Technologies, Inc.
- Current Assignee Address: US CA Santa Cruz
- Main IPC: G06F7/04
- IPC: G06F7/04 ; G06F17/30 ; H04N7/16 ; G06F21/10 ; G06F21/60
Abstract:
A method for preventing unauthorized recording of media content on an Apple operating system (OS). The present method registers a compliance mechanism on a client system having the Apple OS operating thereon. The compliance mechanism comprises a framework for validating the compliance mechanism on the client system, and a multimedia component opened by the framework. The present method uses the multimedia component for decrypting the media content on the client system. The present method also prevents decryption of the media content on the client system having the Apple OS operating thereon if a portion of the compliance mechanism is invalidated.
Public/Granted literature
- US20130312120A1 METHOD AND SYSTEM FOR PREVENTING UNAUTHORIZED RECORDING OF MEDIA CONTENT ON AN APPLE OPERATING SYSTEM Public/Granted day:2013-11-21
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