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Method and apparatus for creating licenses in a mobile digital rights management network

A license, network device technology, applied in the direction of electrical digital data processing, combination of various digital computers, special data processing applications, etc.

Active Publication Date: 2013-06-19
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the desired DRM scheme will provide additional security, since the independent generation of license rights and license authentication mechanisms can further thwart the efforts of attackers or license manipulators

Method used

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  • Method and apparatus for creating licenses in a mobile digital rights management network
  • Method and apparatus for creating licenses in a mobile digital rights management network
  • Method and apparatus for creating licenses in a mobile digital rights management network

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Embodiment Construction

[0029] The present apparatus, apparatus, methods, computer-readable media and processors will now be described more fully hereinafter with reference to the accompanying drawings, in which aspects of the described embodiments are shown. However, the apparatus, apparatus, methods, computer-readable media, and processors may be embodied in many different forms and should not be construed as limited to the aspects set forth herein; rather, these aspects are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Additionally, like numerals refer to like elements throughout this description.

[0030] The apparatus, apparatus, method, computer readable medium and processor of the present invention provide for the generation of digitally authenticated media content licenses in a wireless digital rights management (DRM) network. The described aspects provide licensing rights generated at the wireles...

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PUM

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Abstract

Methods, devices, apparatus, computer-readable media and processors are provided that provide for the creation of licenses in a wireless digital rights management network. The aspects provide for the licensing rights (20) to be generated at the wireless device (12) and the digital authentication mechanism (26) related to the rights generated at a network device (14). According to some aspects, the licensing rights (20) may be based on wireless device-specific, usage rules that are determined at the wireless device (12). The media content license (28) may subsequently be assembled either at the wireless device (12) or at the network device (14).

Description

technical field [0001] The described aspects relate generally to wireless communication devices and network communications. More specifically, the described aspects relate to generating media content licenses in a mobile digital rights management network. Background technique [0002] Digital Rights Management (DRM) is a systematic approach to digital media copyright protection. The purpose of DRM is to prevent illegal distribution of content over a network (eg, the Internet). DRM systems were developed in response to the rapid increase in online piracy of commercially available material, which has proliferated through the widespread use of peer-to-peer file exchange programs. While copyright laws protect online content, monitoring web pages and catching violators is difficult. DRM technology focuses on making it difficult to steal content in the first place, thereby providing a much more reliable approach to the problem than hit-and-miss strategies aimed at arresting onl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/10
CPCG06F21/10G06F21/00G06F15/16G06F17/00
Inventor 伊万·休·麦克莱恩
Owner QUALCOMM INC