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License data for controlling partial avoidance or simultaneous access to multimedia contents, and apparatus and method for consuming multimedia contents using this licensc e data

A technology for multimedia content and licenses, applied in data processing applications, special data processing applications, electronic digital data processing, etc., can solve the problems of not having, limiting the scope of simultaneous access, etc., to achieve the effect of ensuring added value

Inactive Publication Date: 2009-06-10
ELECTRONICS & TELECOMM RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Second, it is necessary to limit the scope of simultaneous access to resources currently being broadcast (on air)
[0004] However, a problem with conventional content consuming devices is that when playing or storing multimedia content, the user can avoid skipping the commercial part by partially
Moreover, conventional content consuming devices have no means for controlling the number of content consuming devices that are allowed simultaneous access to multimedia content

Method used

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  • License data for controlling partial avoidance or simultaneous access to multimedia contents, and apparatus and method for consuming multimedia contents using this licensc e data
  • License data for controlling partial avoidance or simultaneous access to multimedia contents, and apparatus and method for consuming multimedia contents using this licensc e data
  • License data for controlling partial avoidance or simultaneous access to multimedia contents, and apparatus and method for consuming multimedia contents using this licensc e data

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Embodiment Construction

[0024] The advantages, features, and aspects of the present invention will become clear based on the following description of the embodiments with reference to the accompanying drawings explained thereafter. Although the same reference numeral appears in different drawings, it is also given the same or similar constituent elements.

[0025] figure 1 It is a block diagram showing a multimedia content consuming device according to an embodiment of the present invention. Referring to the figure, the multimedia content consuming device 100 includes a content / license receiver 106, a license analyzer 108, a function controller 110, and a player 112.

[0026] The content / license receiver 106 receives the multimedia content 102 and the license data 104 related to the multimedia content. Here, the license data 104 represents the start time and duration of a part in which partial avoidance is prohibited, and represents the number and time period of available simultaneous access. The licen...

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Abstract

Provided is a technology for controlling partial avoidance or simultaneous access to multimedia contents. This research provides a multimedia contents consuming apparatus, which includes: a receiver for receiving a multimedia content and license data representing a condition for prohibiting partial avoidance of the multimedia content; a license analyzer for receiving the license data from the receiver, analyzes the license condition for the multimedia content, and creating a control signal for partial avoidance; and a controller for controlling avoidance for a predetermined part of the multimedia content according to the control signal.

Description

Technical field [0001] The present invention relates to license data for controlling partial avoidance or simultaneous access of multimedia content, and a device and method for using the license data to consume multimedia content. Background technique [0002] Multimedia data in broadcast and streaming broadcast environments are transmitted through satellite networks, terrestrial networks, cable networks, and the Internet. Users can play or copy the transferred resources on their devices. The stored resources can be modified, or exported or copied to other devices. In this specification, the use of various forms of multimedia content is referred to as "consumption". [0003] Meanwhile, it is necessary to restrict avoidance or access to multimedia content in the above environment. In the first place, when the multimedia content includes advertisements therein, the profitability may vary according to the possibility of avoiding the advertisements. Therefore, the user must be preven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/00
CPCG06Q30/02G06F21/00G06Q50/10H04L65/00
Inventor 秋显坤边永培方健崔凡硕南济镐洪镇佑
Owner ELECTRONICS & TELECOMM RES INST