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Method, system, license server for providing a license to a user for accessing a protected content on a user device and software module

A technology of software modules and servers, applied in the direction of transmission systems, instruments, electrical components, etc., can solve different locations, such as in offices, private houses, cars, or second homes, users are difficult to obtain permission, and users are not allowed Transfer and other issues

Active Publication Date: 2010-10-06
SONY DADC AUSTRIA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the user is not allowed to transfer the protected content to other devices, and, for example, it is very difficult for the user to obtain a license for other user devices, which may be located in different places, such as in an office, a private home, a car, a or second residence

Method used

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  • Method, system, license server for providing a license to a user for accessing a protected content on a user device and software module
  • Method, system, license server for providing a license to a user for accessing a protected content on a user device and software module
  • Method, system, license server for providing a license to a user for accessing a protected content on a user device and software module

Examples

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Embodiment Construction

[0015] Hereinafter, embodiments of the present invention are described. It is important to note that all the embodiments described below can be combined in any way, ie there is no limitation that some described embodiments cannot be combined with other embodiments. Furthermore, it should be noted that like reference numerals designate like or similar elements throughout the drawings.

[0016] It is to be understood that other embodiments may be utilized and structural or logical changes may be made without departing from the scope of the present invention. Accordingly, the following detailed description should not be considered in a limiting sense, and the scope of the invention is defined by the appended claims.

[0017] It should be understood that, unless specifically stated otherwise, the features of various embodiments described herein can be combined with each other.

[0018] exist figure 1 In , a schematic flowchart for a method according to an embodiment of the inve...

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PUM

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Abstract

A method for providing a license to a user for accessing a protected content on a user device is provided, the method comprising: transmitting user authentication data from the user device to a user account server; transmitting user identification data from the user account server to a license server if the user authentication data corresponds to a valid user account on the user account server; checking in the license server, whether the user is entitled to the license; and transmitting the license from the license server to the user device, if the user identification data is validated and if the user is deemed entitled to the license. A corresponding system, a license server and a software module are provided as well.

Description

technical field [0001] Embodiments of the invention relate to methods, systems and license servers for providing users with licenses for accessing protected content on user devices. Another embodiment of the invention relates to a software module configured to run on a user device. Background technique [0002] There are many methods of distributing encrypted content with audio information, video information, text information, binary files, etc. to users while ensuring that users pay a certain fee to the content provider. The direct method is for the user to obtain the encrypted file and purchase a key at the content provider to decrypt the file. Using this key, the user is able to decrypt the file to use the decrypted version of the content. This process of obtaining a key may also be called authentication or activation or as obtaining or being provided with a license for encrypted content. The purchase of the keys can be performed electronically via the Internet. To do...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32H04L29/06G06F21/00G06F21/10G06F21/33G06Q30/06
CPCG06F21/33G06F2221/072G06F21/10G06Q30/0601G06F21/1015
Inventor T·奥古斯廷O·库贝拉M·阿斯特
Owner SONY DADC AUSTRIA